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Elden [556K]
3 years ago
8

Why group of animals have different ages of time?

Biology
2 answers:
bearhunter [10]3 years ago
8 0
Due to the environmental changed in the world certain groups of animals exist in certain ages of time. Many animals from past ages would not be able to exist in today’s environment
Westkost [7]3 years ago
6 0

Answer:

Because each has got its own special body features

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PLEASE HELP!! I’m very confused
IRISSAK [1]

Answer:

mRN: CAU GCG CAU AUG GCU CUA G

Explanation:

DNA to mRNA

• Possible Bases: Adenine, Thymine, Cytosine, Guanine, Uracil (RNA only)

• G↔C, A→U, T→A

• A and G are purines (double‐ring), C, T, and U are pyrimidines (single‐ring)

6 0
3 years ago
Explain what the title of this article and video, "The Albatross, Harbinger of Human Migrations" means. In what ways should huma
kiruha [24]

Answer:

Albatross are the indicators for migration of humans.

Explanation:

The Albatross, Harbinger of Human Migrations" means that Albatross are the indicators for migration of humans from that location. Humans and their governments act like the scientists working with albatrosses by making environment suitable for them. The humans have to reduce interventions in the places where they are present in order to increase occur in their population. governments should made policy for them to secure their habitat and prevent them from extension.

8 0
3 years ago
What was the result when Morgan mated fruit flies with the genotype XrXr and XrY
pentagon [3]

The answer is C.All the females had red eyes and half the males had red eyes

the possible outcomes are X big R, X big and little R, X big R and Y, and X little r and Y

7 0
3 years ago
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What does a pyramid of biomass represent
ella [17]
It is a representation of material and measuring the organic particles in a particular habitat. Such as for places for animals.
4 0
3 years ago
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How are parasites and viruses similar?
aleksklad [387]

Answer: Both infect host organisms

Explanation: A virus is a microscopic particle that can infect the cells of a biological organism. ... They are similar to obligate intracellular parasites as they lack the means for self-reproduction outside a host cell, but unlike parasites, viruses are generally not considered to be true living organisms.

6 0
4 years ago
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