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Anit [1.1K]
3 years ago
7

Which of these bases form a true complementary pair?

Biology
2 answers:
MA_775_DIABLO [31]3 years ago
7 0
Cytosine and guanine,
The way I remember is cars in the garage (cytosine and guanine) and apples on the trees (adenine and thymine)
boyakko [2]3 years ago
5 0

Answer:

cytosine and guanine

Explanation:

First choice and second choice is incorrect because look at our answer. (Cytosine pairs with Guanine, and thymine pairs with Adenine)

Fourth is incorrect because thymine pairs with Adenine (and in RNA Uracil pairs with Adenine)

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A black mouse mates with a brown mouse, why are no brown offspring produced
Eva8 [605]
Because the black mouse is homozygous.

The black color in mouses is dominant, and the brown is recessive. When a parent is homozygous, their children need to have their gene. Because in this case the trait is black, it dominates brown in all children.

The table is BB×bb = Bb, Bb, Bb, Bb = 100% heterozygous genotype = 100% black phenotype.
4 0
3 years ago
Read 2 more answers
Refer to the murder of George Marsh (1912) on pg 90, How would a defense lawyer today challenge the conviction based on the evid
bulgar [2K]

Answer:

The lawyer would dispute that a button and a piece of cloth are not specific evidence to convict someone.

Explanation:

George Marsh was found dead near a car. he was shot and to find the person responsible, a search for evidence began. A button and a piece of fabric were found, which were used to convict the killer. The baton and fabric matched the suspect's coat, which was enough to convict him of the culprit.

However, this crime occurred in 1912, when fast fashion chains did not exist where several exactly the same clothes are manufactured, as today. In that case, if that were the judgment on George Marsh's assassination to happen today, the lawyer would contest the button and the piece of fabric as evidence, because many people can wear clothes that match the button and piece of fabric in question.

7 0
3 years ago
I need help please....
garik1379 [7]

Answer: population of bacteria can survive and flourish by using light independence reactions

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3 0
4 years ago
What represents the original starting point from which all living things have evolved?
Studentka2010 [4]
The answer is God and will always be God evolution has been continuosly proven to be flawed and just incorrect, I really dont know why they continue to teach it.
5 0
3 years ago
Fill in each blank with the type of energy being described
Sladkaya [172]

The sun gives off _solar___energy, which enters the atmosphere. Plants absorb some of the energy  and perform photosynthesis to convert it into_chemical__energy in the form of sugars. Plants and the  animals that eat them then turn that energy into a different form of _chemical___ energy, in the form of  ATP. When plants and animals use the energy, it becomes _heat_ energy.

The energy producing process for life starts with the use of solar energy by plants in photosynthesis. Green plants takes up solar energy from the sun and uses it to manufacture sugar and oxygen gas in the presence of carbon dioxide and water. The sugar stores chemical energy.

When the food produced by plant is eaten, during cellular respiration, the ATP formed from break down of the food is used to liberate heat energy. The bond between the second phosphate element is broken down and heat energy is released from the stored chemical energy.

This gives off carbon dioxide and water as the by product.

Learn more:

Respiration and photosynthesis brainly.com/question/3437832

#learnwithBrainly

5 0
3 years ago
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