It took 3 million years for the human population to reach 1 billion, 123 years to grow to 2 billion, and 12 years to

grow from 6 to 7 billion.



Indicate whether the statement is true or false.


ANSWER: True

Biology & Microbiology

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Which of the following structures are NOT involved in sexual reproduction?

A. ascocarps B. mushrooms C. conidia D. gametangia

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Describe the steps involved in bone growth by endochondral ossification.

What will be an ideal response?

Biology & Microbiology

Mendel's experiments on pea plants showed that genes are passed ____________________ from generation to generation and that traits are not ____________________

Fill in the blank(s) with correct word

Biology & Microbiology

One of the principal capsid shapes is a 20-sided figure with 12 evenly spaced corners referred to as a(n) ________ capsid.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology