Someone who can help me please thank you?

Someone Who Can Help Me Please Thank You?

Answers

Answer 1

Answer:

The dna added on is to give the corn more strenghth

Explanation:


Related Questions

Lactobacillus in yogurt, some Escherichia coli in the intestines of humans and animals, and Rhizobium that fixes atmosphere nitrogen are all considered beneficial bacteria. Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a True b False

Answers

Answer: a. True.

Explanation:

Lactobacillus is a genus of gram-positive, facultative or microaerophilic bacteria that produce lactic acid. They are normally found in different parts of the body such as the mouth, digestive tract and vagina. Lactobacilli usually do not cause disease, although they can cause dental caries. Some lactobacilli have a homofermentative metabolism, that is, they produce lactic acid from sugars, which makes their environment acidic and inhibits the growth of pathogenic bacteria. Some species of Lactobacillus are used in the industry for the production of yogurt, cheese and other fermented foods.

Escherichia coli is a bacterium that is part of the microbiota of the gastrointestinal tract of various animals. It is a gram-negative bacillus, facultative anaerobe, and the most abundant commensal of the microbiota of the gastrointestinal tract where, together with other microorganisms, it is essential for the correct functioning of the digestive process. It also participates in the production of B and K vitamins.

Rhizobium is a genus of gram-negative soil bacteria that fix atmospheric nitrogen and live in symbiosis with certain plants (such as leguminous plants) in their roots, after a process of infection induced by the plant itself through the secretion of lectin, to which they provide the nitrogen necessary for the plant to live and which in return gives it shelter. Fixation is the combination of molecular nitrogen (N2) with hydrogen or oxygen to give ammonium or oxides that are incorporated into the biosphere. Molecular nitrogen, which is the major component of the atmosphere, is inert and not directly usable by most living things. Therefore, it involves the incorporation of a significant amount of nitrogen into the biosphere.

Therefore, all three are considered beneficial.

who is the fathers of plants cell​

Answers

Answer:

explain? are you looking for the male parts of a cell

German Botanist HABERLANDT who conceived the concept of cell culture in 1902.

A genetic trait might be caused by incomplete dominance if:
A. red-, white-, and pink-flowered plants grow from the seeds of a
blue-flowered plant.
B. pinks, white, and red-flowered plants grow from the seeds of a
pink-flowered plant.
C. two plants with red flowers are the parents of plants with either
red flowers or white flowers.
O D. two plants with red-and-white flowers are the parents of plants
with either white flowers or pink flowers.

Answers

B. Pinks white and red flowered plants grow from seeds of a blue one

I need someone who is kind enough to help with a year 7 science test for free thank you may god bless you.

Answers

Answer:

I can help the best I can with your science question. what is your question? I will assist you and explain to you in the best way possible!

Explanation:

Please either ask your science question in the comment or make a question on Brainly.

question below. This classwork assignment should be submitted no later than tomo
How have genetics and heredity contributed to biodiversity on Earth?
1

Answers

Genetics is the very means of biodiversity. Biodiversity literally means the diversity (or variety) of living organisms. Genetics contributes to this through the variety of genes and adaptations that occur to different organisms in order to survive and even thrive in their environment. These adaptations result in different species, subspecies, and, with time, completely new organisms each specialized to live in a specific manner. As an example, cactuses evolved to survive in low water/high temperature environments when normal plants can’t. Without evolution, there would be no plants in the desert as they wouldn’t be able to survive the heat and drought.

canicas y piedras son homogéneas o heterogéneas

por
favor
es
para
oy
ayúdenme

Answers

Answer:

Heterogéneas.

Explanation:

Se denomina "heterogénea" a toda aquella cosa que, por sus características particulares, no puede ser asimilada a otras sino que posee una individualidad particular que impide dicha asimilación. Así, por ejemplo, una piedra y una canica son heterogéneas entre sí, en tanto no poseen las mismas características y por lo tanto son claramente diferenciables.

Please Fill in the blanks (plato)

Immune responses can be either innate (nonspecific) or adaptive (specific). Suppose a person comes into contact with bacteria that cause a disease that the person has experienced previously. The production of antibodies to fight off the infection is considered an _____ response, while the development of a fever to inhibit bacterial growth is considered an _____ response. (the possible answers to the blanks are "Adaptive" and "Innate")

Answers

Answer:

adaptive; innate

Explanation:

The adaptive immune system refers to a specific type of immunity which is found only in vertebrates. Adaptive immunity is defined by the presence of specialized immune cells (i.e., lymphocytes such as T and B cells). The B cells produce molecules known as antibodies which destroy specific pathogenic microorganisms (e.g., bacteria, viruses) and thus prevent diseases in the future. On the other hand, the innate immune system is the first (and evolutionary more ancient) defense line against pathogenic infections or tissue injury. Innate immunity includes, among others, physical barriers, anatomical barriers, phagocytic enzymes (i.e., lysozymes), phagocytic cells (i.e., macrophages), inflammation, etc. Inflammation is defined as an innate immune response composed of complex biological processes that protect the body by eliminating harmful microorganisms and intracellular danger signals, thereby regulating signaling pathways of many diseases.

In a cell undergoing meiosis, during which stage do the sister chromatids separate from each other?

anaphase l

anaphase ll

telophase l

telophase ll

Answers

Answer:

anaphase ll

Explanation:

anaphase ll

BRAINILIEST PLEASE

Two normal parents produce a child affected with the autosomal recessive disease homocysteinuria. They want to have 3 more children. You tell them the chance of 1 OR MORE affected among the next three children is:

Answers

Answer:

Zero

Explanation:

Because in a situation whereby both parents are carriers of an autosomal recessive condition there is a 1 in 4 chance of them having an affected child.

Hence, given that these two normal parents have already had one affected child with the autosomal recessive disease homocystinuria. There is ZERO chance of having an affected child in the next three kids they will be having.

The middle portion of unspecialized mesoderm from which cartilage, bone, and blood develop is called . The mature cells that live in cartilage and maintain the matrix around them are . is a type of cartilage with a net of collagen fibers to help resist compression and tension. Any tissues that exist in layers and form linings or coverings fall into the category of . is the type of connective tissue that forms a structural net to support other cells. Submit Request Answer Provide Feedback Next

Answers

Answer:

The correct terms or tissues are :

mesenchyme

chondrocytes

fibrocartilage

stratified epithelia

reticular connective tissue

Explanation:

1. Mesenchyme is comprised of loose cells embedded in a mesh of proteins and fluid that makes the middle portion of the unspecialized mesoderm from which cartilage, bone, and blood develop.

2. The mature cells that live in cartilage and maintain the matrix around them are chondrocytes.

3. Fibrocartilage is a type of cartilage with a net of collagen fibers to help resist compression and tension.

4. Any tissues that exist in layers and form linings or coverings fall into the category of stratified epithelia.

5.. Reticular connective tissue is the type of connective tissue that is a supportive structural network fibre to support other cells.


Scientists have observed many close similarities in the DNA sequences of whales and dolphins. This observation is evidence of which idea?

Answers

Dolphins, porpoises, and whales all are in the group of marine animals known as cetaceans. Scientists saw many close similarities in the DNA sequences of whales and dolphins. This observation is proof of whales and dolphins both evolved from a relatively recent common ancestor.

What is cetaceans?

Cetacean are members of an aquatic group of mammals commonly known as whales, dolphins, and porpoises.

The ancient Greeks stated that cetaceans can breathe air, give birth to live young, produce milk, and have hair. These are all features of mammals.

As the scientist observed the close similarities in the DNA sequences of both the whales and the dolphins. This shows the proof that whales and dolphins both evolved from a relatively recent common ancestor.

Thus, this is the evidence to reveal the reason behind the similarities in DNA sequences in whale and dolphin.

For more details regarding cetaceans, visit:

https://brainly.com/question/13869302

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im desprate pleas help !!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:a,c,d,b

Explanation:room anatomy

Answer:

1. a

2. b

3. b

4. c

Explanation:


The development of vascular tissues helped plants become more successful
on land by
A. enabling gametes to live longer without a water supply
B. making the conversion of sunlight to sugar possible
C. causing them to become sporophytes
D. allowing water to move throughout a plant within its body
Can y’all please assist me.

Answers

I wanna say it’s B .
I could be B, but I don’t know

Give three reasons why you might have a situation in which bacterial colonies were found on the first section of a streak plate, but not on sections two and three.

Answers

Hi. You have not shown the sections this question refers to, nor have you provided more information about those sections. This makes it difficult for your question to be answered. However, I will try to help you as best I can.

Generally speaking, we can consider that there was no growth of bacterial colonies in sections 2 and 3, because, for some reason, the bacteria was not inoculated in sections 2 and 3. What could also have happened, is that the bacteria in the sections 2 and 3 were eliminated, but the bacteria from section 1 managed to survive and form colonies.

Another possibility is that after inoculating the bacteria in section 1, you didn't handle the bacteria correctly in the other sections, leaving that bacteria to dry out and die.

Finally, the culture media in sections 2 and 3 could be inappropriate for bacteria to develop and form colonies.

do roots have guard cells and therefore stomata?​

Answers

Answer:

Explanation:

Besides, plastids of the root guard cells (GCs) do not differentiate into chloroplasts but function solely as amyloplasts. Root stomata have a short life span. During rapid and intense root growth, GCs cannot keep pace with the elongation of their neighbouring rhizodermal cells

Soil nutrients are important to photosynthesis because they _____.

help open and close stomata to retain water
increase the absorption of carbon dioxide
help with chlorophyll formation

Answers

Answer:

are the plants food

Explanation:

the nutrients is the energy for the plant, they give the plant energy.

period between two periods of mitosis

Answers

Answer:

The period between mitosis divisions - that is , G1 , S and G2 - is known as interphase....

The compression sleeve would increase the interstitial fluid hydrostatic pressure and would decrease the amount of fluid leaking from the capillaries in the right arm.

a. True
b. False

Answers

The answer is is is is a

Label each example below as one of the following types of energy: chemical, thermal, sound, electrical, gravitational, nuclear, radiant, or mechanical.

(40 pts + brainliest)

Answers

Answer:

Explanation:

lighting strike:sound

stretched rubber band:mechanical

battery: electrical

nucleus of an atom: chemical

light: radiant

phone:sound

The Nutrition Facts panel provides valuable nutrition information such as serving sizes, nutrient quantities, and Daily Values to assist individuals in making informed food choices. Use the Nutrition Facts panel from a container of cereal below to answer the following questions. Based on one serving, how many grams of total sugar do not come from an added sugar source?

Answers

Answer:

The right answer is "3 grams".

Explanation:

Yet another portion doesn't supply about 3 g of sugar from such an increased proportion.

That would be the reason why sugar has been biologically active throughout the cereal's static environment.All cereals that are given above 6 g of sugar for each serving are determined to be harmful as well as reacted by either a cereal that has very little sugar.

According to Lamarck, the
characteristics of organisms changed
because of:
A. extinction of competitors
B. a desire or need for that trait
C. special acts of creation
D. genetic mutation
E. chance

Answers

Answer:

Maybe..........B?.............

Explanation:

how does the kidney help with excretion

Answers

Answer:

kidneys filter about a half cup of blood every minute, removing wastes and extra water to make urine

WILL GIVE BRAINLIST TO CORRECT ANSWER
Two of the three points of the cell theory are listed below.
• All new cells come from preexisting ones.
• Cells are the basic units of life.
Which of the following is the third point of the cell theory?
O A. All living cells are surrounded by a rigid cell wall.
O B. All living things have many cells.
O C. All living cells have a nucleus.
D. All living things are made of at least one cell.

Answers

Answer:

All living things have a nucleus.

Explanation:

Answer:

All living things have a nucleus.

Explanation:

Ape-x

Next they evaluated the prediction using a specific experimental procedure they collected experimental data by catching mice from the beach and releasing them inland. And by catching mice from inland releasing them on the beach.
a. True
b. False

Answers

trueeeeeeeeeeeeeeeeeeeeeeeeeee

True is the correct answer

In a changing environment, which of the following would be beneficial for the survival of a species?
O offspring with a variety of phenotypes
O offspring with little variation in phenotype
O offspring that closely resemble their parents
O offspring that are adapted to a specific environment

Answers

The last one

Explanation:

Offspring that are adapted to a specific environment is the beneficial for the survival of a species.

What is species?

A species is an organism's fundamental unit of classification, taxonomic rank, and biodiversity. The biggest group of organisms in which any two individuals of the right sexes or mating types can conceive a fertile offspring, usually by sexual reproduction, is referred to as a species.

A species can also be identified by its karyotype, DNA sequence, anatomy, behavior, or ecological niche. In addition, since fossil reproduction cannot be studied, paleontologists use the chronospecies idea.

There are between 8 and 8.7 million different species of eukaryotes, according to the most recent accurate estimate.

All species are given a two-part name, or "binomial," with the exception of viruses.

Therefore, Offspring that are adapted to a specific environment is the beneficial for the survival of a species.

To learn more about species, refer to the link:

https://brainly.com/question/13259455

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What is the average for the following set of measurements?
3.1 ml, 2.7 mL, 4.6 mL, 1.9 mL, 8.7 ml?

Answers

3.1+2.7+4.6+1.9+8.7=21
21:5=4.2
The average is 4.2

Answer:

The average is 4.2

Explanation:

The average amino acid length of proteins in Escherichia coli is 235. Therefore, according to the video, the elongation time for an average E. coli protein would be about _______seconds.
How is the small ribosomal unit positioned to allow for translation to start at the proper start codon?Choose one:
A. Shine-Dalgarno sequence
B. The start codon sequence is specifically attracted to the P site.
C. Initiation factors position the mRNA accordingly.
D. The small ribosomal subunit starts at the far 5' end of mRNA where the start codon is located.

Answers

Answer:

approximately 15 seconds

A. Shine-Dalgarno sequence

Explanation:

In Escherichia coli, it has been shown that the translation elongation rate is approximately 16 amino acids per ribosome per second (16 x 15 = 240). On the other hand, the Shine-Dalgarno sequence is a polypurine stretch of variable length present in prokaryotic cells and acts as a ribosomal binding site for the messenger RNA (mRNA). This sequence can base-pair to a complementary sequence known as the 'anti-Shine-Dalgarno sequence' at the 3' end of the bacterial 16S rRNA subunit and is required to initiate the process of translation by which a polypeptide chain is synthesized. Generally, the Shine-Dalgarno sequence is located from 10 to 8 nucleotides upstream of the start codon (AUG codon). In E. coli, the Shine-Dalgarno sequence is AGGAGGU.

What are some factors/processes that contribute to genetic Variation:

Meiosis
Crossing Over
Mitosis
Protein Synthesis

Answers

Mutation, recombination, and immigration of genes...

You would choose crossing over.

Write a short paragraph (3- -4 sentences) to compare TWO different locations in the world. You should focus on the type of precipitation and the reason(s) why it is different. Make sure to mention the names of your chosen locations and the type of precipitation experienced in your comparison.

Answers

Answer:

i would write about a well economically developed country like " USA, China, Japan or Germany" Vs a badly developed country like "Fiji , Peru , South Africa" its easy to research these places :)

Explanation:

good luck champ

Examine the mechanism of carbonic anhydrase. If the Zn2 were removed from the active site, and replaced with either Cu , Cd2 , or Fe3 would you expect the enzyme to still be functional

Answers

Answer: No

Explanation:

Carbonic anhydrase (CA; carbonate hydro-lyase) is a zinc-containing enzyme that catalyzes the reversible hydration of carbon dioxide: CO2+ H2O<-->HCO3(-)+H+. The enzyme is the target for drugs, such as acetazolamide, methazolamide, and dichlorphenamide, for the treatment of glaucoma.

The zinc ion is located in a cone-shaped cavity and coordinated to three histidyl residues and a solvent molecule. Inhibitors bind at or near the metal center guided by a hydrogen-bonded system comprising Glu-106 and Thr-199. The catalytic mechanism of CA II has been studied in particular detail. It involves an attack of zinc-bound OH- on a CO2 molecule loosely bound in a hydrophobic pocket. The resulting zinc-coordinated HCO3- ion is displaced from the metal ion by H2O. The rate-limiting step is an intramolecular proton transfer from the zinc-bound water molecule to His-64, which serves as a proton shuttle between the metal center and buffer molecules in the reaction medium.

Other Questions
18/30G35 mFind the value of x:H18 m30 m The right-handed twin accused his brother of murdering their mother and their quarrels continued until it was time to bury their mother. With the help of their grandmother, they made her a grave. From her head grew the three sister plants, corn, beans, and squash. From her heart grew tobacco, which people still use to give thanks in ceremony. She is called our mother and the people dance and sing to her to make the plants grow.The excerpt suggests that the Iroquois believed that Amelia is writing an argumentative text about year-round schooling. Her claim is that year-round schooling is not the answer to the decline instudent achievement and engagement.Which example below best supports her claim?. .a newspaper article highlighting high performance year round schools.an interview with a student from a year round school.a research journal revealing data that both traditional and year round schooling have the same Impact on student growthOD. personal story about summer school Which resulted from the senate's not guilty verdict in Andrew johnson's impeachment trial?a.the three branches of government remained equal power.b.congress became more powerful than the president.c.the supreme court became the most powerful branch of goverment.d.the president became more powerful than the congress. Find the missing dimension of the prism. Round your answer to the nearest hundredth.Volume = 72.66 in.?2 in. how does Samsung share its knowledge within the Samsung organization, 5. On Anna's SAR, the "Your Financial Aid History Information" section is blank or N/A. Why? A simulation model is used to test the impact of the number of sample customers at a supermarket. As the model is run the decision maker watches the average number of customers in the store rapidly increase from zero until it levels off and holds a constant value. The simulation model is:_________ a. not valid due to the lack of change. b. in steady state c. not valid due to the fluctuation in the statistics. d. a random variable. pls i need this one n i pass the class pls pls help me calculate the pressure in atm of .68 mol of H at 298K and occupying 4.5 L BRAINLIEST IF CORRECT the mean of the following distribution is 24. find the value of pMarks 0-10 10-20 20-30 30-40 40-50 50-60no.of students. 15. 20. 35. p. 10. 42plz no spam if your answer is write I will like and mark as brainliest answer The American Social Security System, established by the New Deal, differed from most European social welfare systems primarily because it a was opposed by large sectors of the public. b did not initially cover all categories of workers. c linked unemployment and disability insurance to old age pensions. d did not permit the Social Security number to be used for identification and security purposes. e did not address the issue of single mothers in the home with dependent children A circuit is set up with two parallel resistors, each of a resistance of 250.b. If another resistor of resistance 300 is added in series with these two parallel resistors, what is the totalresistance?c. If a voltage of 120V is put across the circuit in b, what will the current be in the circuit? What is the slope of the line?7x+2y=5 1. What was the little snail's problem when they were about to move?A. "Will i build another house"?B. "How can i carry my very big house"?C. "What will happen to my biggest house"?D. "What if another snail will have a house bigger than mine?2. Why did the other snails leave the little snail behind?A. He eats too much grass.B. They did not want to be with him.C. They could not move his very big house.D. The little snail did not want to leave its house.3.Which of the following will most likely happen to the little snail?a. It will die of hunger.b. It will destroy its house.c. It will follow the other snails.d. It will live happily in the farm. Given below are the measured streamflows in cfs from a storm of 6-hour duration on a stream having a drainage area of 185 mi^2. Derive the unit hydrograph by the inverse procedure. Assume a constant baseflow of 550 cfs.Hour Day 1 Day 2 Day 3 Day 4Midnight 550 5,000 19,000 5506 am 600 4,000 1400Noon 9000 3000 10006 pm 6600 2500 750 A total of 573 tickets were sold for the school play. They were either adult tickets or student tickets. There were 73 more student tickets sold than adult tickets. How many adult tickets were sold? can someone help me please what is the importance on a map the dates?