(2nd Quarter) Living Things And Their Enviroment

Question 1

It is what you call something when it is one-celled.

Answer 1

Unicellular

Question 2

It is called when something is many-celled.

Answer 2

Multicellular

Question 3

It refers to a group of cells which perform the same function

Answer 3

Tissue

Question 4

It refers to one or more types of tissues that are organized as a unit to perform certain functions of the body

Answer 4

Organ

Question 5

It consists of various organs which coordinate with one another

Answer 5

Organ System

Question 6

It is used for studying the cell and its minute structures

Answer 6

Compound Microscope

Question 7

It is the basic unit of structure and function of life

Answer 7

Cell

Question 8

Give 7 characteristics of Living Things

Answer 8

1. It is made up of very tiny structures called cells
2. It grows and passes through a period of development
3. It needs food as an energy source
4. It responds to stimuli
5. It reproduces and multiplies
6. It perpetuates its kind through a genetic material
7. It evolves through time

Question 9

coined the term “cell” which means compartments

Answer 9

Robert Hooke

Question 10

Give 5 examples of Organs

Answer 10

1. Heart
2. Stomach
3. Liver
4. Lungs
5. Kidney

Question 11

Give 7 examples of Organ System

Answer 11

1. Circulatory System
2. Digestive System
3. Nervous System
4. Skeletal System
5. Muscular System
6. Integumentary System
7. Excretory/Urinary System

Question 12

Give 4 examples of Organisms

Answer 12

1. Humans
2. Animals
3. Plants
4. Microorganims

Question 13

Give 3 example of Tissues

Answer 13

1. Muscle Tissues
2. Bone Tissues
3. Blood

Question 14

The four elements that is used in manufacturing and also appears in the body

Answer 14

1. Oxygen
2. Iron
3. Mercury
4. Sodium