M2 Chapter2 โดย Kevin Gamemer ( ควิซทดสอบ )

1 What is cell theory?

The groups of similar type of cell are organized into groups and work together

The states that all living things are made of one or more cells, the cell is the smallest unit of life, and all new cells come from preexisting cells

The series of chemical reactions that convert the energy in food molecules into a usasble form of energy

2 What is the macromolecules?

A group of molecules

A group of atoms

A group of tissue

3 Why are Nucleic acids are important in cell?

They collect the water to live

They carrying the cell

They contain genetic infomation.

4 All of these are the part of cell macromolecules EXECPT One choice

carbohydrate

Lipid

Vitamin

Proteins

5 What type of cell has cell wall?

Animal cell, Plante cell, and Prokayotic cell

Animal cell and Plante cell

Plante cell and Prokayotic cell

6 What type of cell has NOT cell membrane?

Plante cell and Prokayotic cell

none

Animal cell, Plante cell, and Prokayotic cell

7 What cell has Chloroplasts

Plant cell

Animal cell

Prokaryotic cell

8 How substances' movement are? (Diffusion)

an area of higher concentration to an area of lower concentration

none

an area of low concentration to an area of higher concantration

9 What is Osmosis diffusion of?

Protein Molecules

Water Molecules

Oil Molecules

10 What are difference between active & passive transport?

none

Passive transport not using cell's energyActive transport using cell's energy

Active transport not using cell's energy.Passive transport using cell's energy