cells must be in osmotic equilibrium with their surrounding environments, because if they swell or shrink their membranes will rupture. A) Animal B) Bacterial C) Fungal D) Plant About two-thirds of a cell is composed of water. What is the name of the process in which water moves into or out of the cell membrane to maintain homeostasis? A) regulation B) endocytosis C) exocytosis D) osmosis

Abanana plant produces rhizomes, which are involved in?

Ry was studying two populations of the same species of lizards. one population lived on an island and the other lived on the mainland. both populations were affected by a hurricane that hit the island and the mainland with equal force. a year later, henry was testing the gene frequency and saw a decrease in genetic variation in the island species, but not in the mainland species. which best describes a conclusion he might have reached? gene flow greatly affects small populations, but large populations can recover. genetic drift greatly affects small populations, but large populations can recover. gene flow greatly affects large populations, but small populations can recover. genetic drift greatly affects large populations, but small populations can recover.

The activity of the modern sample is 1.10 bq . how long does that measurement take?