What is it called when a cell has two copies of each chromosome.

in short sentence

List negative effects of the use of chemical fertilizers

Whats the easiest way to stay calm when your really mad

According to the endosymbiotic theory, which cellular process was involved in the evolution of mitochondria and chloroplasts?

A fern grows sporangia under its fronds. What is the next step in its life cycle? Mitosis Gametophyte Gametes Spores

If transpiration stopped completely, how would a plant's homeostasis first be affected?

Recall types of scientific inquiry that biologists engage in that cannot be completely controlled.

In meiosis 11 what happens during telophase and cytokinesis?

What are 5 uses of water vapor/gas?

What is true about telomerase?

Lewis is exercising and his muscles need oxygen. Which best describes how systems interact to bring his body into homeostasis? The circulatory system brings oxygen to the respiratory system, which delivers oxygen to the muscular system.