Final Review Day 1

Front

What organelle is responsible for storing nutrients and water?

Back

Vacuole

Front

Osmosis is the movement of _____ across a membrane.

Back

water

Front

Which macromolecule is used as our main source of energy?

Back

Carbohydrates

Front

Which macromolecule stores energy?

Back

Lipids/Fats

Front

What type of solution is shown in the picture?

Back

Hypertonic

Front

What is the function of mitochondria?

Back

Mitochondria are the powerhouse of the cell, responsible for producing energy (ATP) through cellular respiration.

Front

Define diffusion.

Back

Diffusion is the movement of particles from an area of higher concentration to an area of lower concentration.

Front

What is a hypertonic solution?

Back

A hypertonic solution has a higher concentration of solutes compared to another solution, leading to water moving out of cells.

Front

What is the role of proteins in the body?

Back

Proteins are essential for building and repairing tissues, making enzymes, and supporting immune function.

Front

What are lipids?

Back

Lipids are a group of macromolecules that include fats, oils, and cholesterol, primarily used for energy storage.