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Andrew [12]
3 years ago
15

If a mutation causes a permanent change in the DNA sequence, how is it that most mutations are “silent” mutations?

Biology
1 answer:
IgorLugansk [536]3 years ago
7 0

Answer:

(look at the explanation below)

Explanation:

A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke. Mutations can occur during DNA replication if errors are made and not corrected in time.

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The measure of gravity on Earth determines our __________.
OlgaM077 [116]

Answer:

Explanation: mass is the correct answer

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3 years ago
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The field of inquiry that studies human culture and evolutionary aspects of human biology; includes cultural anthropology, arche
klio [65]

Answer:

physical, or biological anthropology.

Explanation:

When there is a need to study human kind   through the X-ray of  relationships between human biology, its cultural diversity, and  evolution ,the aspect anthropology for this is Biological anthropology.

Therefore biological anthropology is concerned about how the interaction between the cultural diversity and biological process results in the  adaptations of mankind to different  environments.The influence of these on growth, behaviours, existence.

The primary focus of biological anthropologists is to study in details the concept of  ,mechanism of  variation,  adaptation.and how these lead to evolution and origin of mankind.

Sequel to this ,most evidences for this concept are obtained from the study of fossil materials,study of other related primates to man, and components of functional biology and genetics.

3 0
4 years ago
Particular life cycle.
Advocard [28]

Answer:

the sperm fertilizing the egg

Explanation:

3 0
3 years ago
What does it mean for an organism
Cloud [144]

Answer:

The definition of an organism is a creature such as a plant, animal or a single-celled life form, or something that has interdependent parts and that is being compared to a living creature. An example of an organism is a dog, person or bacteria.

Explanation:

I didn't really get what you were asking so there's the definition. :)

8 0
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Pathogens are transmitted in only two ways: by direct contact and by vectors.
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Answer: False

Explanation:

Pathogens can be transmitted in many ways. It can spread by direct contact, indirect contact, or by vectors.

The mode of transmission can be skin contact, airborne particles, touching a surface, bodily fluids, touched by an infected person.

The mode of transmission can be vector that carries disease and helps in disease transmission.

So, the pathogens can be transmitted by direct contact, indirect contact or by vectors and by many more ways.

4 0
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