The loss or gain of a neutron in the nucleus results in the formation of what?

Isotope

Ion

Element

Atom

How genetics information transfer?

High speed, high altitude wind that move air masses. What is that called?

A student measured the amount of oxygen and carbon dioxide dissolved in an aquarium containing an aquatic plant and a snail. Why did the amount of dissolved oxygen decrease when the aquarium was kept in the dark for 10 hours? A.

How are antigens recognized by immune system cells?

What abiotic factors affect where marine populations can live?

which of the following is a energy consuming process a. excretion b. anabolism c. both a and b d. catabolism

Which of the following build (s) new strands of DNA? View Available Hint (s) Which of the following build (s) new strands of DNA? The origins of replication The lagging strand The leading strand DNA polymerases Parental DNA

What needed materials enter the cell through the cell membrane?

Which type of condition is acquired in a hospital or clinic setting?

Long chains of amino acids are found in?