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UkoKoshka [18]
3 years ago
6

The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. The ancient whale is extinct and is bel

ieved to be an ancestor of the present-day whale. What do these skulls most likely show that supports Darwin’s theory of evolution? All populations can adapt and survive.

Biology
2 answers:
bezimeni [28]3 years ago
7 0

Answer: It shows the evolution of mutations. Throughout the lifetime of animals and humans depending on their way of life and how they life it they will slowly mutate into a different animal to be able to life that way..

Explanation: Example- Whales use to have legs and walked around the earth. But also loved to swim and play in water. Over time they began to adapt and mutate into what we know f whales now. With no legs, they have large fins to help them swim in the oceans.

Basically your answer is Evolution of the Animal

Komok [63]3 years ago
7 0

Answer:

B) Populations change slowly over time.

Explanation:

Took the test on Edge

Hope this helps!!! :)

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In humans, MN blood types are determined by an autosomal gene with two alleles: LM and LN. In one population of 592 people, ther
RoseWind [281]

Answer:

148

Explanation:

According to Hardy-Weinberg equilibrium,

p + q = 1

p² + 2pq + q² = 1 where,

p = frequency of dominant allele

q = frequency of recessive allele

p² = frequency of homozygous dominant genotype

2pq = frequency of heterozygous genotype

q² = frequency of homozygous recessive genotype

Here,

Total population = 592

Number of NN people = 148

Frequency of N blood group or NN genotype (q²) = 148/592 = 0.25

q = √0.25 = 0.5

p = 1 - q

= 1 - 0.5 = 0.5

Hence, p = 0.5

Frequency of MM genotype = p² = 0.25

Number of people with MM genotype = 0.25*592 = 148

Hence, 148 people will have MM genotype or M blood group.

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wasp pollinating a plant in exchange for food is an example of Group of answer choices A) both a service mutualism and a habitat
masya89 [10]
The answer is biology
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lidiya [134]

Answer:

B

Explanation:

negative feedback is used to regulate feedback

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The city has just installed three new traffic signals along the route you travel each day from home to College, which adds ten m
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Upon assessing the client's jaw, the nurse finds decreased range of motion and notes crepitus. what would the nurse suspect?
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The nurse should suspect of a fractured jaw.

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