The earth and other planets of the solar system

were formed about ____ billion years ago.



a. 3.8
b. 4.6
c. 3.0
d. 2.9
e. 5.1


B

Biology & Microbiology

You might also like to view...

Osmometer cells in the brain sense an increase in the salt concentration of plasma. This information is sent to the hypothalamus, which notifies the pituitary gland to release the hormone, ADH. ADH causes the kidney to save water, which lowers the salt concentration of the plasma. What characteristic of life does this overall pathway represent?

A. Sensitivity B. Energy utilization C. Cellular organization D. Homeostasis E. Evolutionary adaptation

Biology & Microbiology

The ability of some organisms to compensate for temperature changes by altering the lipid composition of membrane lipids is known as

A) homeoviscous adaptation. B) ectothermic adaptation. C) kleptothermic adaptation. D) A and B only E) none of the above

Biology & Microbiology

When a person has a liver ailment, bile pigments may leak into the blood causing

What will be an ideal response?

Biology & Microbiology

Using "-omics" data prior to designing a treatment for patients is the goal of ________

A) neopharmaceuticals B) next generation medicine C) classic medicine D) precision medicine

Biology & Microbiology