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Which are some of the function of seeds?

What is the ploidy of mycelia that develop from sex spores?

Which type of mating strategy is most likely to result in self-fertilization?

A migrating salmon maintains its internal Cl- concentration regardless of whether it is in fresh or salt water. At the same time, it modifies its temperature in relation to the external water temperature. Thus, a salmon is a __________ regarding salt concentration, and it has a ______________set point for Cl ion. It is a ____________ regarding temperature, and has a____________ set point for it.

This fish is losing solutes and gaining water through passive diffusion. What environment is it in?

Which of the following indicate conditions in which stomata will close?

Of the food components listed, which provides the most amount of metabolic energy for animals?

A migrating salmon maintains its internal Cl- concentration regardless of whether it is in fresh or salt water. At the same time, it modifies its temperature in relation to the external water temperature. Thus, a salmon is a __________ regarding salt concentration, and it has a ______________set point for Cl ion. It is a ____________ regarding temperature, and has a____________ set point for it.

Reproduction in which offspring receive genetic material from two parents is called

Which chamber(s) of a human heart receive(s)  oxygen-poor blood?