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avanturin [10]
3 years ago
11

He function of beta-galactosidase is to

Biology
1 answer:
shutvik [7]3 years ago
7 0
The answer is d to the question!!!
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A geneticist is studying sexual reproduction of a species of butterfly that lives in a very cold climate. He hypothesizes that t
Pie

Answer:

It is a stenotopic species.

Explanation:

Stenotopic species are well adapted to specific environmental conditions. Stenotopic species can't colonize new environments because they are adapted to a narrow range of environmental conditions. On the other hand, the eurytopic species can survive and reproduce in a wide range of environments.  

In this case, the geneticist has used a hypothetico-deductive framework, where this butterfly was distinguished by species boundaries based on its sampling distribution.

7 0
4 years ago
Which of the following is the longest distance from Earth?
alisha [4.7K]

Answer: I would say say C. the distance to the next galaxy

8 0
4 years ago
In traveling from a forest ecosystem to a grassland, one notes that the trees gradually give way to prairie grasses. The critica
Mademuasel [1]

Answer: Availability of water

Explanation:

When a person is travelling from a forest ecosystem towards grassland ecosystem the number of trees gets reduced in number.

The trees are replaced by prairie grasses. This change is because of less water availability in the area having grass.

The amount of precipitation decides the type of vegetation found in that area.So the area having trees would be having more precipitation as compared to the area having prairie grass.

6 0
3 years ago
The diploid number for a lily whose pollen contains 12 chromosomes would be _________ and is produced when the pollen, containin
Natali5045456 [20]
<span>In organisms that breed sexually, the body cells have a diploid number, or 2n, and the gametes have a haploid number, n. The diploid number of chromosomes is double that of the haploid number. So the the diploid number would be 24 and it is produced when the pollen, containing the sperm, fertilizes the egg.</span>
4 0
3 years ago
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Breathing is a coordinated effort of respiratory organs to A. receive nitrogen. B. receive carbon dioxide. C. eliminate oxygen.
xenn [34]
The answer is D. receive oxygen
3 0
3 years ago
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