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Biology Stage 1

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Anthony van Leeuwenhoek created the miscroscope

a)

True

b)

False

2.

The following sentence of the cell theory belongs to...

(Omnis Cellula ex Cellula)

a)

1st postulate of the cell theory

b)

2nd postulate of the cell theory

c)

3nd postulate of the cell theory

d)

4th postulate of the cell theory

3.

It doesn´t have a nucleus and can be reproduced asexually or parasexually

a)

Eukaryotic Cell

b)

Prokaryotic Cell

4.

Which are the 2 types of eukaryotic cells

a)

Animal and vegetable

b)

Animal and archea

c)

Vegetable and archea

d)

Prokaryotic and Vegetable

5.

The cell contains hereditary information for the control of its development

a)

True

b)

False

6.

This transport spends energy and goes against gradients of concentration

a)

Pasive trasport

b)

Active trasport

c)

Anta transport

d)

Multi transport

7.

This process is also known as the "eating of the cell"

a)

Exocytosis

b)

Pinocytosis

c)

Phagocytosis

8.

The regulation of the internal enviroment of the body is also known as

a)

Homeostasis

b)

Evolution

c)

Body temperature

d)

Evolution

9.

A __________ feedback in homeostasis is when the circuit stops when it reaches it's set point

a)

Negative

b)

Positive

c)

Fast

d)

Normal

10.

A _________ refers to the total sets of ecosystems present on earth

a)

Community

b)

Biome

c)

Group

d)

Organism

11.

Stage characterized by the transition between childhood and adulthood

a)

Adolescence

b)

Puberty

c)

Childhood

d)

None of the above

12.

Type of cell that doesn´t have a cell membrane but a cell wall

a)

Prokaryotic Vegetable

b)

Prokaryotic Animal

c)

Eukaryotic Animal

d)

Eukaryotic Vegetable

13.

Organelle that stores energy and work as a powerhouse

a)

Mitochondria

b)

Ribosomes

c)

Centriole

d)

Lysosome

14.

Transport that doesn´t waste energy and goes in favor of the concentration gradient

a)

Pasive

b)

Active

c)

Calm

15.

The Reproduction implies the incorporaion of new biomolecules into the organism

a)

True

b)

False

16.

Tissue that covers the surface of the body as well as the inside of some organs and cavities

a)

Nervous tissue

b)

Muscle tissue

c)

Connective tissue

d)

Epithelial tissue

17.

Thanks to this tissue and its ability to contract humans can move

a)

Nervous tissue

b)

Muscle tissue

c)

Connective tissue

d)

Epithelial tissue

18.

The "WHO" define it as the "State of complete physical, mental and social well- being"

a)

Stability

b)

Health

c)

Love

19.

This is the age in wich the brain development culminates

a)

29 years old

b)

18 years old

c)

21 years old

d)

27 years old

20.

Involves the destruction of molecules and the formation of new ones

a)

Growth

b)

Reproduction

c)

Response to stimuli

d)

Metabolism