A climax community will persist until it is altered by-

A) a major change in an abiotic factor

B) seasonal dieback of vegetation

C) the reappearance of lichens and mosses

D) the growth in diameter of the trees

Who came up with natural selection

Coordinating body functions via chemical signals is accomplished by

List the steps in meiosis 1 in order and meiosis 2 in order

Iodine-131 has a half-life of 8 days. In how many days will a 1 kg sample of iodine-131 decay and reduce to 0.0625 kg of iodine-131? a. 8 days b. 16 days c. 24 days d. 34 days

7. Why would a rainy year cause an increase in cases of the virus?

A student claims that cellular respiration is essential to cells so that they have a means for getting rid of excess carbon dioxide. What is wrong with his statement?

When and where was the possibility of growing thornless varieties of plants discovered?

Describe Andesitic Lava: What is it's viscosity and what is it mostly composed of?

Be first to answer and will get brainliest and 10 pts Summarize the two stages of cellular respiration. Be sure to explain where in the cell each stage occurs. the two stages are cytoplasm and mitochondrion

What do we call an individual that has one dominant and one recessive allele for a trait?