Carbohydrates are easily metabolized in our body. Gram to gram lipids provide cells with

Plant and animal cells can A) make ATP. B) make starch. C) make chitin. D) make cellulose.

Burning fossil fuels relases co2 into the atmosphere. what potential threat can cause it to earth

What organelles prepares proteins to be fully functional

Which of the following organs can store glycogen? Select one: a. spleen and pancreas b. kidney and adrenal gland c. large and small intestines d. liver and muscles e. stomach and pancreas

What is advantage of genetic engineering compared to artificial selection?

Explain how the positions of earth, moon and sun affect the tides

Each gene in a cell's DNA codes for a specific protein. True of False

What is the correct definition of a species? A. A population of creatures who all look the same B. A population of creatures who are all the same size C. A population whose members are all the same color D.

Which of the following hormones increases smooth muscle contraction?

It is important to share data from scientific experiments with others. Which of the following methods is a valid way to present collected data?