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Greeley [361]
2 years ago
12

How would a harsh winter most likely affect the rabbit population size?

Biology
1 answer:
LenKa [72]2 years ago
8 0

Answer:

In harsh winter, usually there's less food, therefore, rabbits will not be able to find enough food and the population of rabbits will decrease.

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What is science? State five aspects of science? ​
Arlecino [84]

Answer:

Explanation:

Science is the study of the nature and behaviour of natural things and the knowledge that we obtain about them. A science is a particular branch of science such as physics, chemistry, or biology. Physics is the best example of a science which has developed strong, abstract theories.

Five key descriptors for the scientific method are: empirical, replicable, provisional, objective and systematic.

3 0
2 years ago
A population of 150 individuals has an allele frequency of 0.2 for the dominant allele (H) and a frequency of 0.8 for the recess
Amanda [17]
Hardy-Weinberg Equation (HW) states that following certain biological tenets or requirements, the total frequency of all homozygous dominant alleles (p) and the total frequency of all homozygous recessive alleles (q) for a gene, account for the total # of alleles for that gene in that HW population, which is 100% or 1.00 as a decimel. So in short: p + q = 1, and additionally (p+q)^2 = 1^2, or 1
So (p+q)(p+q) algebraically works out to p^2 + 2pq + q^2 = 1, where p^2 = genotype frequency of homozygous dominant individuals, 2pq = genotype frequency of heterozygous individuals, and q^2 = genotype frequency of homozygous recessive individuals.
The problem states that Ptotal = 150 individuals, H frequency (p) = 0.2, and h frequency (q) = 0.8.
So homozygous dominant individuals (HH) = p^2 = (0.2)^2 = 0.04 or 4% of 150 --> 6 people
Heterozygous individuals (Hh) = 2pq = 2(0.2)(0.8) = 0.32 or 32% of 150
--> 48 people
And homozygous recessive individuals (hh) = q^2 = (0.8)^2 = 0.64 = 64% of 150 --> 96 people
Hope that helps you to understand how to solve these types of population genetics problems!
6 0
2 years ago
While flipping through the channels, you stop on a television program about primate evolution. the host says that there is a six
Ivenika [448]
I would tell the room mate  that what i just heard was the resemblance between the Fayum catarrhines and the Miocene proconsulids in skull form and dentition which suggests an evolutionary relationship, even if the direct fossils evidence is not present. Primates are divided into two groups; the prosimians and anthropoids. Monkeys evolved from Prosimians during the Oligocene Epoch while Apes evolved from the Catarrhines in Africa during the Miocene Epoch. Apes are then divided into the lesser apes and the greater apes.
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What is the name of the region at which reactants bind to an enyzme during a biochemical reaction
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The name of the locatuon is called an active site.
6 0
3 years ago
At its core, science is about inquiry—the act of asking questions and seeking answers. Most labs begin as the result of a questi
Mkey [24]

Answer:

Hi What is the perimeter of this polygon?

A

−11f−8d−11

B

−f+5d−3d−3f

C

f−3+6d

D

2d−4fWhat is the perimeter of this polygon?

A

−11f−8d−11

B

−f+5d−3d−3f

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f−3+6d

D

2d−4f

Explanation:

6 0
3 years ago
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