Is it possible for organisms in two different classes to be in the same genus?

What do you call substances that change the chemical structure of dna

Which of the following pairs of structures share the function reabsoring water into the body? A. lungs, stomach B. bone marrow, small intestine C. hypothalamus, pancreas D. large intestine, kidney

Which of the following is NOT a benefit of cool down activities? A. reduced muscle soreness B. maximal lightheadedness C. injury prevention D. gradually reduced heart rate

The karner blue butterfly lays its eggs on wild lupine plants. when the larvae hatch, they feed exclusively on the wild lupine. a study of this interaction occurs at what level of ecology?

The first step in testing whether a population is in Hardy-Weinberg equilibrium is to calculate the allele frequencies in the population.

What does mono mean in biology

Scientists talk about the 6th Mass extinction happening right now. What is it and how is it different from the last 5?

Humans have 23 pairs of chromosomes. by contrast, chimpanzees have 24 pairs of chromosomes and lack any pair resembling the long human chromosome 2 pair;

Could a single cell extracted from a multicellular organism survive on its own, similar to the way the lone cell of a unicellular organism does? Why or why not?

Who is also known as father of genetics?