Which process requires cellular energy to move

molecules across the cell membrane from a regionof lower concentration to a region of higher concentration?

A. active transport

B. diffusion

C. osmosis

D. hydrolysis

Spartina is a type of that grows in a salt marsh

In a balanced forest ecosystem a disease killed many of the rodents. Which of the following is most likely to occur after this happens? . The numbers of owls will decrease The amount of plants will decrease The insect population will decrease.

It is the structure that marks the division between the right and left lobes of the liver.

A (n) Is an ecosystem that is covered with water for least part of the year

What characteristic property of copper makes it useful as wiring in appliances?

In elephants more ___ is found, while in lions more ___ can be found Fill in the blanks with these 2 Options: 1. Carbohydrates 2. fats

Is the nucleolus found in a plant animal or both?

How is cytokinesis similar in plants and animals? Group of answer choices A) Both form a new cell wall and membrane. B) Both result in two daughter cells. C) Both require a cell plate for division. D) Both start right after anaphase.

All of the following are considered plant-like protists except a. euglenoids. b. algae. c. amoebas. d. diatoms.

How to calculate the rate of photosynthesis with light colors?