Answer:
in a stable population,the birth and death rates depend directly on the variance of age at death
Answer:
Peptide bond
Explanation:
Peptide a short chain of amino acid; therefore the bond present is called peptide bond
Answer:
swallow
Explanation:
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Answer:
fossils depict how our bones have changed from past year to today.
Explanation:
for example, wisdom teeth were use to eat raw meat and crush bones as shown in fossils like Lucy. Another example would be extinct animals preserved, they were not able to survive and adapt to the earths changing conditions.
Don't Panic
Avoid injury
Salvage all you can
Obtain a source of water
Build a shelter
Find food
Hope that helped have a good day