An amoeba is a single-celled organism. Amoebas extend their cell membrane around a food particle or prey organism. Then, they bring the food into the cell. Which term best describes the cell process amoebas use to get food?

Group of answer choices

homeostasis

active transport

passive transport

cell theory

To save time, you can approximate the initial mass of the solid to the nearest ±1 g. for example, if you are asked to add 14.3 g of copper, add between 13 g and 15 g. which of the following sets include two samples with an equal density? which all that apply below 15.4 g gold and 18.7 g silver 15.2 g copper and 50.0 g copper 20.2 g silver and 20.2 g copper 11.2 g gold and 14.9 g gold

How many grams of phosphorus are contained in 5.09 moles of phosphorus?

Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas