Which organelle is used to store water? a. chloroplast

b. lysosome

c. nucleus

d. vacuole

ILL MARK YOU BRAINLEST

An ecosystem is shown in the illustration. assume that human activities have led to a decrease in the number of eagles. a virus attack on rabbits has led to a decrease in their population in the ecosystem. which two sentences describe likely effects on the ecosystem? 1. there’s an increase in the number of snakes and insects and a decrease in the number of frogs. 2. there’s an increase in the number of snakes and insects, and the storks face increased competition for food. 3. there’s an increase in the number of storks and a decrease in the number of snakes and insects. 4. there’s an increase in the number of frogs and a decrease in the number of storks and insects. 5. there’s a decrease in the number of snakes, insects, and frogs.

What does the first stage of a multistage rocket do?

Mason ran 2/3 mile in 1/3 hours. what was nasons unit rate?