Cells

Question 1

Unicellular

Answer 1

These are organisms that are usually too small for you to see directly.

Question 2

Multicellular

Answer 2

Organisms that are made up of many cells.

Question 3

Microscope

Answer 3

This is an instrument which makes an object appear bigger than it really is.

Question 4

Bacteria

Answer 4

Pasture observed that milk that turned sour contained large numbers of tiny single-celled organisms

Question 5

Cell membrane

Answer 5

What is the boundary that separates the inside from the outside

Question 6

Cytoplasm

Answer 6

Contained inside the cell membrane is a gelatin-like material

Question 7

Nucleus

Answer 7

This genetic material is in a structure

Question 8

Eukaryotic cell

Answer 8

An organism whose cells contain a nucleus surrounded by a membrane and whose DNA is bound together by proteins into chromosomes.

Question 9

Prokaryotic cell

Answer 9

A cell that has no separate compartment for the genetic material

Question 10

Organelle

Answer 10

To describe any part of a cell that is enclosed by a membrane

Question 11

Cell wall

Answer 11

This is a tough outer covering that lies just outside the cell membrane

Question 12

Chloroplasts

Answer 12

This is within planet cells, they are organelles in which the energy from the sunlight is used to make sugar.

Question 13

Mitochondria

Answer 13

They are the organelles that use oxygen to get energy from processing food.

Question 14

Specialization

Answer 14

This is of cells means that specific cells perform specific functions.

Question 15

Tissue

Answer 15

This is a group of similar cells that are organized to do a specific job

Question 16

Organ

Answer 16

Different tissues working together to perform a particular fiction represent another level of organization.

Question 17

Organism

Answer 17

an individual animal, plant, or single-celled life form.