Science Quiz 1 (Photosynthesis, Living Things)

Question 1

Unicellular

Answer 1

A living thing consisting of one cell

Question 2

Multicelluar

Answer 2

A living thing consisting of multiple cells

Question 3

Growth

Answer 3

The process of becoming larger

Question 4

Development

Answer 4

The process of change that occurs during an organism’s life, producing a more complex organism

Question 5

Spontaneous Generation

Answer 5

the supposed production of living organisms from nonliving matter (untrue)

Question 6

Autotroph

Answer 6

Use food that they make to carry out their life functons

Question 7

Heterotroph

Answer 7

Obtain energy by feeding on other organisms

Question 8

Homeostasis

Answer 8

The ability to keep internal conditions just right for cells to function

Question 9

Cellulose

Answer 9

Substance found in cell walls

Question 10

Chloroplast

Answer 10

Where photosynthesis happens and food is made

Question 11

Cuticle

Answer 11

The waxy waterproof layer of leaves that help reduce water loss

Question 12

Vascular Tissue

Answer 12

A system of tube-like structures through which water, food and minerals move from on part of a plant to another

Question 13

Xylem

Answer 13

The vascular tissue through which water moves

Question 14

Phloem

Answer 14

The vascular tissue through which food (sugar) moves

Question 15

Photosynthesis

Answer 15

The process in which a [green] plant creates food by obtaining carbon Dioxide, water, and light to create food, and letting out oxygen
(6)CO2 + (6) H2O + light = (1) C6H12O6 + (6)O2

Question 16

Cellular Respiration

Answer 16

The process by which cells obtain energy from sugar., takes place in the mitochondria, basically breaking down glucose

Question 17

Mitochondria

Answer 17

A part of a cell, cellular respiration takes place in it

Question 18

Germination

Answer 18

It is the process by which a plant grows from a seed, and the embryo begins to grow