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kondaur [170]
3 years ago
15

How does natural selection cause populations to change over time.

Biology
1 answer:
algol [13]3 years ago
5 0
Yalll fr I got get my answers answered
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Black mouse has the genotype: Bb. A white mouse has the genotype bb. What is the dominant allele color?
Elza [17]
The white mouse has the dominant allele color
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Match each description to the level of organization.
saul85 [17]

Answer:

Organ-  a group of tissues that work together to perform a common function

Organism- a living thing that is made out of organ systems

Organ system- a group of organs that work together

cell- the basic unit of structure and function of living things

Tissue- a group of cells that work together to perform a common function

Explanation:

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Christie’s doctor recommends that she eat 40 grams of protein a day. She already consumed 50% of her recommendation for the day.
Kay [80]

Answer:

he options are not given. The options are;

A. 1 B. 3 C. 4 D. 6

The answer is 4 which is option C.

Explanation:

Protein recommendations is the amount of daily required dietary proteins for a person base in its weight.

Christie's Doctor recommend 40grams of dietary protein and she has already consumed 50% of it. This meant that she has consumed about 20 grams of the required dietary protein and she needed additional protein source to complete her daily requirements. Therefore, Christie needs additional four servings of snacks to meet her daily protein recommendations.

Explanation:

5 0
2 years ago
Read 2 more answers
What is the primary goal of human communities?
Alenkinab [10]
B.To Understand group behavior through observation
3 0
3 years ago
Which hormones are involved in building and maintaining healthy bone tissue? select all that apply?
gavmur [86]
Answer;
Insulin and the growth hormone
The hormones that are involved in building and maintaining healthy bone tissues are Insulin and growth hormone


Explanation;
Insulin has some anabolic properties for bone. It is uncertain whether insulin stimulates bone directly or indirectly by increasing muscle work and thus skeletal loading. 
Growth hormone is a peptide hormone secreted from the pituitary gland under the control of hypothalamus. It directly and through IGF-I stimulates osteoblast proliferation and activity, promoting bone formation. Additionally it stimulates osteoclast differentiation and activity,promoting bone resorption. 
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