steroid

What will be an ideal response?


a type of lipid composed of four fused hydrocarbon rings

Biology & Microbiology

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Sucrose is composed of:

a. a molecule of glucose and galactose. b. two molecules of glucose. c. a molecule of glucose and a molecule of fructose. d. a molecule galactose and fructose. e. two molecules of fructose.

Biology & Microbiology

The human body temperature is 37 Celsius. If

a person goes outside on a very cold day, the temperature will still be close to 37 Celsius. This is an example of

a. pluripotency. b. homology. c. homeostasis. d. differentiation. e. regeneration

Biology & Microbiology

What is photorespiration? Describe how C4 plants have evolved the ability to reduce photorespiration

What will be an ideal response?

Biology & Microbiology

Which of the following does not contribute significantly to the mass of an atom?

A) electron B) neutron C) element D) proton E) isotope

Biology & Microbiology