Answer:
D. The site of transcription is within the nucleus
Explanation:
this is because the process of DNA is converted into RNA
This requires a protein called RNA polymerase. It will copy certain regions of DNA and convert them into RNA (this occurs in the nucleus) and then this RNA goes to the cytoplasm, where it will be translated into a protein.
Therefore, its D.
discuss the ecological importance of the dark phase
Answer:
In the dark phase (which takes place in the stroma), the ribulose bisphosphate added to the carbon dioxide gas (CO2) in the air results in the production of organic compounds, principally carbohydrates or sugars, whose molecules contain carbon, hydrogen, and oxygen.
Explanation:
A slow change in a species over many generations is
Answer:
micro evolution
Explanation:
The answer is micro evolution
A slow change in a species over many generations is called [tex]\sf\purple{evolution}[/tex].
[tex]\bold{ \green{ \star{ \orange{Mystique35}}}}⋆[/tex]
Which statements describe organic compounds
Answer:
i don't know
Explanation:
twrnsjshdhidid
Mitochondria and chloroplasts have a number of features in common. Which of the following is NOT one of them?
Answer:
give options.............
what is the meaning of localisation ?
The meaning of localisation is the process of making something local in character or restricting it to a particular place.
Localization is the adaptation of a particular product or service to one of those markets.
... XxMissFlirtyxX...Environmental factors can influence natural selection because they can increase or decrease?
the number of chromosomes in an individual.
O the number of chromosomes in a population.
the amount of genetic variation in an individual.
O the amount of genetic variation in a population.
оо
Answer:
...
Explanation:
.......................
Answer: the amount of genetic variation in a population.
Explanation: :)
differentiate between the plants of sugarcane and plantain..
How is blood different after it is pumped through the capillaries in the intestines?
A. it has less oxygen
B. it has more oxygen
Answer:
B
Explanation:
It has more oxygen blood different after it is pumped through the capillaries in the intestines. Thus the correct option is A.
What is capillaries?Capillaries are delicate blood vessels that exist throughout body. They transport blood, nutrients and oxygen to cells in your organs and body systems. Capillaries are the smallest blood vessels in your vascular system.
Nutrients are absorbed then it goes into the bloodstream through capillaries. These nutrients include acids, vitamins and fatty acids.
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Kai looks at a photo of herself with her parents. She notices that while her features are similar to her parents features.
they do not appear to be identical.
Which explains why this is the case?
Their DNA is made of different codon sequences.
Their DNA is made of four different bases.
Kai inherited more proteins from one parent than the other.
Kai inherited different amino acids from either of her parents.
Markthanditum
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SER
Answer:
The awnser would be their DNA is made of different codon sequences.
Explanation:
The reason is Kai gets her sequences from both her mom and dad and so do her parents from their parents and on and on.
The statement that best explains the characteristics of Kai with respect to her parents is as follows:
Their DNA is made of different codon sequences.Thus, the correct option is A.
Why Kai does not appear to be identical to her parents?Kai does not appear to be identical to her parents because of the process known as variation. Variations may be defined as the process of differences in traits of individuals of a progeny from each other and from their parents.
The codon that constructs the characteristics of the DNA significantly depends on the triplet of amino acid sequences that alter the formation of proteins which governs all the properties and mechanisms of living organisms including their appearances.
Therefore, the correct option for this question is A.
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Which polymers contain nitrogen?
A.starch
B.glycogen
C.cellulose
D.chitin
E.amylopectin
Answer:
Chitin
Explanation:
Chitin is a polysaccharide containing nitrogen
How does carbon cycle through Earth's systems? A. As fossil fuels are burned, carbon dioxide is made available for photosynthesis in animal cells. When the animals die, carbon is released into the soil, and the animal remains form new fossil fuels. B. Animals absorb carbon dioxide through their skin. Dead animals release carbon into the soil. Plants absorb the carbon from the soil and release carbon dioxide during photosynthesis. C. Plants absorb carbon dioxide through their leaves. Animals take in the carbon when they eat the plants. Animals exhale carbon dioxide. Dead plants and animals release carbon into the soilling D. Photosynthesis releases carbon dioxide into the atmosphere Cellular respiration uses carbon dioxide
Answer:
D. Photosynthesis releases carbon dioxide into the atmosphere Cellular respiration uses carbon dioxide.
Explanation:
Carbon dioxide is taken out of the air by the photosynthesis process to make carbon food for crops.
Animals and plants need a mechanism called respiration to remove carbon dioxide gas.
When combustibles are burned, carbon flows from fossil fuels to the air.
) A florist obtained a prize winning flower that he wants to breed to be sold. The trait that makes his flower stand out is dominant for a particular trait. In order to successfully breed this flower, he needs to make sure that the dominant trait is pure dominant and not a hybrid. What should the florist do to determine whether or not the flower is pure or hybrid for this trait?
Answer:
The correct answer is - Test cross.
Explanation:
A test cross is a cross that is made between an organism with an unknown dominant genotype and an organism that purebred recessive genotype for the particular trait. It determines if the unknown genotype of the individual being tested is purebred allele dominant or heterozygous for the trait.
If all offspring in F1 generation has phenotypically dominant trait then the tested organism is pure breed dominant and if half of the offsprings have the phenotypically dominant trait and half show recessive trait then the organism to be tested is heterozygous or hybrid.
Thus the aforementioned response is correct.
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the volume of a human brain is normally about 1200cm3. the osmolarity of solutes in the cerebrospinal fluid surrounding the brain is normally about 300mM. how does the volume of the brain change when the cerebrospinal fluid osmolarity drops to 280mM
Answer:
yesterday was a temporary password is goes by
Describe the function of Chloropasts
Answer:
Chloroplasts are found in plant cells, they make up the green pigment ( chlorophyll ) which manufactures food for the plant during photosynthesis process.
Select the correct answer. Oll-rich countries in the Middle East cover about 4% of Earth's total land area but possess about 48% of the world's known oil reserves. What is the main reason for the high concentration of reserves in this part of the world?
Answer: The main reason for the high concentration of reserves in this part of the world which is the middle east that covers bout 4% of earth's total land area but possess about 48% of the world's known oil reserves is due to GEOLOGICAL PROCESSES. Hope this answer helps.
bacterial spieces that retain the purple dye after decolorizer is added and appear blue or violet are referred to as
Answer:
gram positive is the answer
Explanation:
As máquinas tem como fonte de calor?
A)Um comburente
B)O gás carbônico
C)Uma Bateria
D)Um combustível.
Answer:
Hola, tu respuesta es B. Gas Carbonico
Explanation:
which of the following statements are true of the appendicular skeleton. a) The radius articulates with the ulna and the metacarpals. b) One hand contains 14 phalanges and one foot contains 13 phalanges. c) The scapula and clavicle attach the arm to the axial skeleton. d) The two hip bones are fused at the public midline. e) The tibia and fibula are to the leg what the radius and ulna are to the arm. f) The ilium, ischium, and pubis all contribute to the acetabulum to attach the tibia. g) Both the humerus and femur have projections for muscle attachment. h) The calcaneus supports the base of the thumb. i) The proximal tibia is part of the knee joint. j) The foot contains eight carpals and the wrist contains seven tarsals.
Answer:
u should have to short the question bcz its confusing....
Explanation:
1. This part of the electromagnetic spectrum passes though lead and has the highest energy of all emissions.
1. This part of the electromagnetic spectrum passes though lead and has the highest energy of all emissions.
A. Microwave
B. Radio
C. X-Ray
D. Gamma
Answer: D. Gamma Rays
Gamma rays have the highest energies and shortest wavelengths on the electromagnetic spectrum.☆彡Hanna#CarryOnLearning
What kind of community does the photograph show?
A. Mountainous
B. Metropolitan
C. Coastal
D. Rural
Pls help
Answer:
That is a rural community.
The green area on the map shows the rural community. It is an open land with less population, houses and with lots of open spaces. It is rural community in the given image.
What are the types of community?There are so many options to live in a community.
The community can be of following types:
Rural community: Here houses are made very far from each other. It has open land spaces with less density of population.Urban community: These are located in cities. In this type of community, people lives in very close proximity.Suburban community: This community is a mixture of urban and rural community.Thus, the given paragraph is of rural community.
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The complementary DNA sequence of AATTGGCC is
TTAACCGG
AATTGGCC
GGCCAATT
ATATGCGC
Answer:
TtAaccgg
nznzn
Explanation:
nnsjsbsjjzhz
Drag each label to the correct location.
Classify the organisms based on what they eat.
Answer:
plants---- producer
trees---- producer
earthworm------decomposer
zebra---- consumer
tiger------- consumer
I don't seem to see the last item there clearly
Answer:
plants---- producer
trees---- producer
earthworm------decomposer
zebra---- consumer
tiger------- consumer
I hope this helps
Once a standard curve has been prepared by plotting numbers of bacteria (CFU/mL) versus absorbance for one species of bacteria, this curve can be used for estimating bacterial numbers by measuring absorbance for any species of bacteria.
a. True
b. False
Answer:
b. False
Explanation:
The biomechanism of bacterial growth may be examined, by graphing cell growth (also known as absorbance) vs incubation time of the bacteria. A standard growth curve is the result of this process. The amount of turbidity in the broth culture is proportional to the number of microorganisms present.
A standard curve produced for a particular species can't be utilized to predict the number of bacterial counts for a different species due to the listed factors.
The rate of bacterial cell reproduction varies from a particular species to another.Varying species have different absorbance thresholds.Three babies were mixed up in a hospital. After consideration of the data below, which of the following represent the correct baby and parent combinations?
Couple # I II III
Blood Groups A and A A and B B and O
Baby # 1 2 3
Blood Groups B O AB
A) I-3, II-1, III-2
B) I-1, II-3, III-2
C) I-2, II-3, III-1
D) I-2, II-1, III-3
E) I-3, II-2, III-1
Answer:
The correct option is C) I-2, II-3, III-1
Couple I, Baby 2Couple II, Baby 3Couple III, Baby 1Explanation:
Due to technical problems, you will find the complete explanation in the attached files
What 4 organic compounds is carbon found in?
Answer:
Carbon is the primary component of macromolecules, including proteins, lipids, nucleic acids, and carbohydrates.
Explanation:
An organism has a haploid number of 20. What is the organism's diploid
number?
Answer:
It is 20!
Explanation:
I did this before
A hypothesis that is non-falsifiable is ___________.
Answer:
Si no es posible refutarla, dicha teoría queda «corroborada», pudiendo ser aceptada provisionalmente, pero no verificada; es decir, ninguna teoría es absolutamente verdadera, sino a lo sumo «no refutada».
Explanation:
Si no es posible refutarla, dicha teoría queda «corroborada», pudiendo ser aceptada provisionalmente, pero no verificada; es decir, ninguna teoría es absolutamente verdadera, sino a lo sumo «no refutada».
Where can food get broken down? Select all that apply.
A. in the stomach
B. in the mouth
C. in the small intestine
Answer:
The answers are A. and B.
Explanation:
Digestion starts in the mouth when you chew, then the acids in your stomach break the food down further.
In tomatoes, red fruit color is dominant to yellow. Round-shaped fruit is dominant to pearshaped fruit. Tall vine is dominant to dwarf vine.
a. Suppose you cross a true-breeding tall plant bearing red round fruit with a true-breeding dwarf plant bearing yellow pear-shaped fruit. Predict the appearance of the generation.
b. Assuming that the genes controlling the three traits are on three different pairs of chromosomes, what are the possible genotypes in the generation?
c. What are the expected phenotypic ratios?
Answer:
a) Al the offspring will have genotype - TtRrOo
b) Al the offspring will have genotype - TtRrOo
c) Tall, Red and Round
Explanation:
Given -
Red color of fruit is dominant to yellow color of fruit.
Round shape of fruit is dominant to pear shape of fruit
Also, Tall vine is dominant to dwarf vine
Crossing - true-breeding tall plant bearing red round fruit (TTRROO) * true-breeding dwarf plant bearing yellow pear-shaped fruit (ttrroo)
a) Al the offspring will have genotype - TtRrOo
b) Al the offspring will have genotype - TtRrOo
c) Tall, Red and Round
If Earth didn't rotate, what would be one major obstacle life would have to
overcome?
Answer:
A major obstacle life would have to overcome is having only a limited amount of natural light and then the rest of the time is darkness.
