Biology High School

Plz help me I'll give branly stuff. plzzzzz ​

Plz Help Me I'll Give Branly Stuff. Plzzzzz

Answers

Answer 1

Answer:

The answer is B

Related Questions

Is energy used or not?

Answers

Answer:

Explanation:

energy is used, everything uses energy especially living organisms

Answer:

Yes energy is used, it can be used in certain ways, like when you are running or walking, guess why you are able to do those because you have energy to do that.

Explanation:

Identity Factors in an Experiment
WARM-UP
Consider what you already know about scientific design. To set up an experiment testing whether
students' grades are affected by their level of exercise, which factors do you think you would need to keep
in mind? Check all that apply.
student gender
vpe of exercise
amount of exercise
what grades are measured
how long the experiment will last
what time of day the students exercise
how much time the students spend studying
DONI

Answers

Answer:

Did you copy and paste this from somewhere because i want to help but i don't understand it at all.

Explanation:

Once assembled, what is the key to a protein's unique function?​

Answers

Answer:

Once assembled, what is the key to a protein's unique function? The manner in which proteins fold is the key to their function

The endoplasmic reticulum is an important  region where protein folding occur. Because proteins need to be appropriately folded into distinct structures, this is an essential biological function.

What is importance of protein folding?

Proteins that are misfolded or are unfolded improperly impart to the pathophysiology of many illnesses.

Protein folding is a highly delicate process that is regulated by a variety of external stimuli, such as temperature, pH, chemicals, molecule crowding, electric and magnetic fields, and temperature.

These elements affect a protein's capacity to fold into the appropriate functional forms.

Therefore, Protein folding give unique properties to protein functions.

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What do you call protozoa that you can see with the naked eye?

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Answer:

Paramecium protozoa

Explanation:

because of their size (50-300 μ long) and the human eye can see things as small as about 100 µm and P.

What parts of the body make up the central nervous system

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Answer:

brain and spinal cord

Explanation:

that's it

What portions of RNA are cut out and discarded during the process of RNA editing

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Answer:

 introns are portions of RNA that are cut out and discarded.

Explanation:

If water was removed from a plant's environment what would happen to the plant's glucose production?​

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Answer:

It would cease

Explanation:

If water is removed from a plant's environment, the plant's glucose product will cease. This implies that the plant will stop producing glucose.

Water is an essential ingredient for the production of glucose by plants. During the process of photosynthesis, green plants manufactures their food in the presence of sunlight. The water combines with carbon dioxide to produce glucose oxygen gas using sunlight energy. Without water, this reaction will not be possible to take place. Therefore, the production of glucose stops when there is no water.

What type of mutation is shown in the example below?
Original DNA: ATCGTCGTCGT
Mutated DNA: ATCGTCGTGT

Answers

It is a deletion mutation

In the seventeenth century, Francesco Redi performed experiments using raw meat placed in jars.
• Half of the jars were covered, and half were left open,
• Redi noticed that the meat in the sealed jars did not have maggots, but the meat in the open jars did have maggots.
Redi concluded that only flies could make more flies,
.
Which part of the cell theory corresponds to Redi's findings?

Answers

Answer: B

Explanation:

''New cells come from the existing cells'' is a part of the cell theory which corresponds to Redi's findings.

Experiment performed by Francesco Redi

Francesco Redi conducted an experiment in which he showed that living organisms come from other living organisms. This worked combine with the work of other later scientists, helped to develop the third part of the cell theory which is cells come from other living cells.

Learn more about cell theory here: https://brainly.com/question/3966602

Molecules of DNA are composed of long chains of?

Answers

two long polynucleotide chains

A DNA molecule consists of two long polynucleotide chains composed of four types of nucleotide subunits. Each of these chains is known as a DNA chain, or a DNA strand. Hydrogen bonds between the base portions of the nucleotides hold the two chains together

Molecules of DNA are composed of long chains of nucleotides.

What are nucleotides?

Nucleotides are the building blocks of DNA  and RNA adenine (A), thymine (T), guanosine (G), and Cytosine (C. In RNA, uracil (U) is present instead of thymine.

The pentose sugar is the ribose sugar in RNA and deoxyribose sugar in DNA. In deoxyribose sugar, oxygen is absent from the 3' carbon.

Phosphate groups are attached through the 5-C of pentose sugar by an ester bond. One polynucleotide chain is formed when the phosphate of one nucleotide forms a phosphodiester bond with the sugar of another nucleotide.

A double-stranded structure is formed by base pairing between nucleotides. The adenine binds to thymine by two hydrogen bonds and guanine binds to cytosine by three hydrogen bonds.

Therefore the molecules of DNA are composed of long chains of nucleotides.

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Increasing the number of coils in a solenoid or an electromagnet results in a ___
magnetic field.

Answers

Answer: Stronger Magnetic Field

Explanation:

The magnetic field in a solenoid is given by

[tex]B=\mu nI[/tex]

where B=magnetic field

[tex]\mu=[/tex]Permeability

n=no of turns per unit length

I=Current through solenoid

When No of turns increases, it increases the strength of the magnetic field.  

Answer:

Hey I saw that you had the Geometry end of year review escape room I was wondering if you maybe had the answers and work for the rest of the pages?

Explanation:

Thank u

What kind of inheritance is horse color an example of?

A. Complete dominance
B. Incomplete dominance
C. Co-dominance

Answers

i think the answer would be a , because of the certain color is more popular than an another based on the the gene but i can be completely wrong , correct me if i am :)

............................Please help ASAP ........................

Answers

Answer:

I think answer choice D

Explanation:

The passage summarized says that ostriches and rheas look exactly the same but are different sizes, therefore answer choice D is auto eliminated

Question 14 (2 points)
(06.03 MC)
Which of the following correctly identifies a lymphatic organ and describes how it
can fight cancer? (2 points)
1) Lymph vessel; removes fluid from tissues
2) Lymph trunk; returns lymph to the blood
3) Spleen; replaces damaged red blood cells
4) Thymus; exposes lymphocytes to antigens

Answers

All of the statements correctly identify a lymphatic organ. In vertebrates, the lymphatic organs, also known as the lymphoid system, are an organ system that is a part of the immune system and works in conjunction with the circulatory system.

The Lymphatic OrgansLymphatic vessels, which are found all over your body and transport lymph away from tissues, are a network of capillaries (microvessels) and a huge network of tubes.By emptying into the corresponding subclavian veins, the lymph ducts, which are formed by the lymph trunks, restore lymph to circulation.Red blood cells that are outdated or damaged are eliminated by the spleen, which also removes cellular waste from circulation.Training specific white blood cells known as T-lymphocytes or T-cells is the thymus gland's main job.

Hence, all of the statements correctly identify a lymphatic organ.

How lymphatic system fights Cancer?Regional lymph nodes, which are predictive of distant organ metastases and poor survival, are accessible to tumor cells via lymphatic arteries.As the lymph fluid moves through the lymph nodes, it is filtered. B cells and T cells, two types of white blood cells, assault any viruses or bacteria they discover in the lymph.

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Which of the following are sources of extra nutrients that can cause algae to overgrow in water due to HUMAN activity? CAREFULLY select all options that apply. List the answers.


dissolved oxygen in water

treated waste water

viruses

combined sewage overflow (CSO)

fertilizers

cleaning products

dog poop on the streets of NYC

water running over rocks


(This is 7th grade science)

Answers

I’m not sure about the rest but I think Dog poop is one

9. What is the difference betwen climate and weather?

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Answer:

Climate is the long-term weather, like it is usually sunny in Florida,

Weather is the weather that you see every day, such as rainy.

Explanation:

Answer:

Weather reflects short-term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location.

Explanation:

How many chromosomes would you expect to be in the daughter cells of the mosquito after mitosis? When starting with 6

Answers

Answer:

i think it would be 12 since during mitosis it creates identical daughter cells which doubles up cells.

Explanation:

Answer:

12

Explanation:

What molecule do bacteria take in (use up)?

Oxygen
Carbon Dioxide
Water

(This is 7th grade science)

Answers

Carbon dioxide will be the answer

6B(SCIENCE) (6BB OOB)
4
What is the difference between evaporation and boiling? *
(1 Point)
A) There is no difference - they are exactly the same.
B) Evaporation, unlike boiling, occurs at all temperatures.
C) In evaporation, unlike in boiling, there is no state change.
D) In boiling, unlike in evaporation, the liquid volume reduces.
This question is required.​

Answers

B) Evaporation , Unlike boiling, occurs at all temperatures

What are the advantages and disadvantages to produce few offspring that are extensively cared for and protected?

Answers

Advantages: Since they’re well cared for, they will grow up to be strong and hopefully produce healthy offspring.
Disadvantages: Fewer of them means that when one is lost, it will have a greater effect on the group. They also cannot reproduce as quickly as if they had lots of offspring.

Rivers that have developed over a long period of time are found in wide valleys with flat, low-lying bottoms. These valleys were
created by the removal of rock and soil through the process of _____.
OA. deposition
B
C. erosion
•D. weathering
glaciation

Answers

Option C i thinkkkkk

Select the correct answer
Linda owns a great deal of land. She decides to rent her land to Andrea. However, she places certain restrictions on Andrea regarding the land use. Linda is using
which rights?
ОА. .
use rights
OB.
alienation rights
OC. management rights
OD. ownership rights

Help need answer ASAP !!

Answers

Management rights.

_______________________

What are some examples of nutrients that
circulate in blood? Check all that apply.
red blood cells
glucose (a simple sugar)
amino acids
✓
fats
✓
white blood cells

Answers

the answer would be all of them but fats so the top person is correct:)))

What are gametes?

male and female reproductive organs
male and female reproductive tissues
male and female reproductive systems
male and female reproductive cells

Answers

Answer:

male and female reproductive cells

Explanation:

I hope it helps ❤❤

Answer:

the last one

Explanation:

which layer of the earth is made out of melted metal?

Answers

The outer core. A molten nickle- iron alloy.

Summarize in 2-3 sentences, how an RNA vaccine works to help protect you against
viruses?
I

Answers

Answer:

boost your immune system

Explanation:

Answer:

Vaccination is the process in which substances called antigens are introduced artificially into the body to stimulate the immune system, the set of cells that protects the body against infections .

If the process of meiosis shown to the right proceeds
normally, how many
chromosomes will cells A, B, C, and D have?
B

Answers

Answer:

If I’m correct it’s 15

Explanation:

How could one determine if two
unidentified organisms share a common
ancestor?

Answers

Answer:

Evolutionists determine that two organisms have a common ancestor is by looking at fossil evidence in different rock layers using the law of Superposition (Oldest layers are on the bottom, newest are on the top) and compare the skulls or other bones to each other in order of oldest to newest (or newest to oldest). Another way to determine this is to examine the amount of DNA a certain species shares with another species. An example of this would be that Humans share roughly 90% of our DNA with chimpanzees or the other Great Apes.

Explanation:

DNA

They can look at the DNA it's the most common one.

There are 4 pieces of evolution and they are

Fossils , Geography , Embryos / DNA , Anatomy

Fossils: Physical remains of species , Determine age, location,  environment

Deeper layers = older

Geography: Proves species share common  ancestors, depending on where

they live

DNA: BEST evidence because it’s the  MOST ACCURATE

Similarities in the early stages of  development

Similarities in DNA

More similarities = closely related

More differences = not related

Anatomy: Compare body parts of different  species to see how they evolved

3 different structures:

Homologous (same structure,  different function)

Analogous (similar structure,  different organisms)

Vestigial (body parts that no  longer serve a purpose)

All of that are in evolution

Hope it helped! ( Gave u my biology notes :D)

How can agriculture cause soil pollution?

Answers

Agriculture pollution

Explanation:

Agriculture is a main source of pollution in lake water. chemical and fertilzer

Answer:

Pesticides and fertilizers used on crops fed to animals are a major contributor to land pollution

Explanation:

hope this helps :)

The incidence of cystic fibrosis, a recessive genetic disorder in the Caucasian population of United States, is 1 in every 2,500 individuals. Find the number of heterozygous carriers. (p + q = 1, p2 + 2pq + q2 = 1)

Answers

Answer:

The no. of heterozygous carriers = 0.0392

Explanation:

From the given information:

The incidence of this recessive disorder i.e. q² = 1/2500

q² = 0.0004

q = 0.02

From Hardy Weinberg's Equilibrium.

p + q = 1; &

p² + 2pq + q² = 1

∴

p + 0.02 = 1

p = 1 - 0.02

p = 0.98

So, the numbers of heterozygous carrier 2pq is:

= 2 × 0.98 × 0.02

= 0.0392

Other Questions
What is Old Majors solution to the animals misery? Animal Farm Chapter 1. In NOP, \overline{NP} NP is extended through point P to point Q, \text{m}\angle NOP = (3x+8)^{\circ}mNOP=(3x+8) , \text{m}\angle PNO = (2x+9)^{\circ}mPNO=(2x+9) , and \text{m}\angle OPQ = (8x-16)^{\circ}mOPQ=(8x16) . What is the value of x?x? what is the condition of the poor of the poem the man with a How did Aryan culture explain the use of the caste system What calculation is modeled on the number line?Answer ASAP will give brainliest 55 points too plzz A large university accept 40% of the students who apply. Of the students the university accept, 25% actually enroll. If 10,000 students apply, how many actually enroll? Write x^2-8x+22 in the form (x-a)^2 +b Read the passage.EarthshipsWhat is an earthship?An earthship is a home designed to make use of recycled materials and increase energy conservation. Ideally, by living in an earthship, a person can have a home that is off the grid. People who live in earthships do not depend on outside sources for electricity, food, or water. Building an earthship may be an attractive choice for those who want to use fewer of our planets non-renewable resources.The FoundationFirst, the foundation is built by firmly packing dirt inside recycled tires. Then, the tires are placed in a pyramid-like stack going as high as needed. Next, cement is spread and smoothed between the tires to create a solid wall. When this is finished, the walls are sealed with a protective coating and painted. Some interior walls are built using recycled cans and cement, also sealed with a protective coating.Solar EnergySolar panels give enough stored energy in batteries to provide electricity for appliances, lighting, and electronics. However, solar-powered batteries hold about one-third the charge of energy used in a regular household wired for electricity. This means that people either buy more batteries or intend to use less electricity than a conventional household. Ideally, earthships are built in places where there is an abundance of sunshine year-round.Floor-to-ceiling windows on an earthships south wall also allow plenty of sunlight. It is important that no trees block the light on this side of the house. The sunlight shines directly onto a brick floor, which then absorbs the heat. This provides enough warmth to maintain a comfortable temperature in the house for the rest of the day. This method of heating the home is called passive solar. Most earthships also have either a wood stove or a heater that uses propane, a type of natural gas. These heat sources are useful on cloudy days. During the summer, the combination of the cool temperature of the earth beneath the floor plus the thick walls can keep the house comfortable without the use of air-conditioning.Recycled WaterGutters on the roof collect rainwater that then trickles down into large storage barrels. The water is used for taking showers, doing dishes, and flushing the toilet. It is also filtered for drinking. People sometimes build a greenhouse to grow their own food. Water that has been used for dishwashing or showers can be saved if the soaps are chemical-free. This recycled gray water can be used yet again to water the plants in the greenhouse.Potential ProblemsEarthships have been around since the 1970s. Now, long-term studies have revealed some problems. For one, without sufficient sunlight during the winter, large amounts of natural gas known as propane and/or wood are used to heat the home. Propane use can be costly, and unless one has planned far ahead, a wood supply can be quickly depleted.Another problem is that tires used in the foundation walls can, after a long period of time, begin to crack, releasing a toxic gas that has built up over time in the walls. The use of cement, which is a porous material with many small holes and spaces, allows the gases to leak into the air. The type of gas emitted is not detectable by smell but can make people sick. To address this problem, the walls of the home needs to be resealed every year.Cost can also be a significant challenge. Some earthship building companies claim that it is far cheaper to build an earthship because only recycled materials are used. Also, a contractors license or training is not needed to build one. This, though, is true if it is built 100% by the owner, which could take years to complete. Additionally, the cement, plumbing, and electrical components, as well as the cost of installing solar panels, can be expensive. Just as with the construction of a conventional home, proper permits are often needed to build an earthship.There are clear advantages and disadvantages to these unique homes. As technology improves and new solutions are discovered, earthships may continue to be a wise way to live sustainably using minimal resources.What inference can be made about how building earthships impacts the environment?Question 5 options:It is beneficial because it removes unnecessary trees.It is harmful because it uses old tires.It is wasteful because solar panels are expensive.It helps by using mostly recycled material instead of natural resources. Please please help! Will mark brainliest! Pls Solve this!!!Im giving 20 points and Brainliest to the one who answers first. HELP ME PLEASE!!!!!!!! Identify 3 key ideas from the Enlightenment that influenced the American Revolution Please help I will mark brainliest Which two numbers have a mean of 10 and a range of 4?NEED THIS ASAP PLEASE I WILL LEAVE A GOOD RATING How long it takes for something to travel a certain distance is the definition of: Is this true or false can i have some help please( BRAINLLEST) PLEASE HELP ASAP!! WILL GIVE BRAINLIEST :)Latvia, Belarus, and Ukraine have what exports in common? An ant bed contains about 230 ants. If there are 6 of these beds on the playground, how many ants are there? 15. What is this encyclopedia entry mainly about?While Neil Armstrong may forever have the distinction of being the first man to walk on the moon, he wasn't the first man to walk in space. In fact, the first person to walk in space wasn't American. That distinction belongs to Russian Alexei Leonov. He flew into space in 1965 boarding the Voskhod 2 spacecraft. Like Armstrong, Leonov also had a partner to share in this accomplishment as Leonov was joined by cosmonaut Pavel Belyayev. Leonov exited the Voskhod's hatch and took the first steps into space. He wore a backpack containing air, similar to the pack worn by scuba divers. His 12-minute walk was the first of its kind. The fact that the walk looked more like he floated did not take away from this accomplishment. Three months later, the U.S. played catch-up and sent astronaut Edward White aboard the Gemini to walk in space.15. What is this encyclopedia entry mainly about?a. Alexei Leonov graduated from the Soviet air force flying and engineering schools.b. During the 1960s, the American space program tried to catch up to the Russians.c. American Edward White was the second human to walk in space in 1965.d. Russian Alexei Leonov was the first human to walk in space in 1965. X y=113x + 10y= -6