Bio Set 1

Question 1

Biology

Answer 1

The study of life

Question 2

Independent Variable

Answer 2

Variable that is changed

Question 3

Dependent Variable

Answer 3

Observed variable, can change based on modifications to independent

Question 4

Sexual Reproduction

Answer 4

The creation of a genetically unique offspring, includes two parent cells

Question 5

Asexual Reproduction

Answer 5

One parent cell creates an exact copy of itself

Question 6

Hypothesis

Answer 6

Conclusion that can be tested

Question 7

Observation

Answer 7

Guess made by previous knowledge

Question 8

Cells

Answer 8

A small living thing that has an assigned action

Question 9

Are eukaryotic and prokaryotic cells both living?

Answer 9

Yes

Question 10

What type of cells have a nucleus?

Answer 10

Eukaryotic

Question 11

Prokaryotic cells do not have a __________, so structurally they are ___________ and are ___________ because of that.

Answer 11

1. Nucleus
2. Different
3. Smaller

Question 12

Prokaryotic cells do not contain other __________. This is why they are smaller and structurally different than Eukaryotic cells.

Answer 12

Organelles

Question 13

Prokaryotic cells are a ______ celled living organism.

Answer 13

One

Question 14

Eukaryotic cells make up ___________ organisms.

Answer 14

Multicellular

Question 15

What is a scientific theory?

Answer 15

A well thought out explanation of the natural world based on a body of facts

Question 16

What is a hypothesis?

Answer 16

A hypothesis is a conclusion that can be tested

Question 17

A hypothesis must be ________________.

Answer 17

Testable

Question 18

Quantitative Data

Answer 18

Numerical data (length, amount)

Question 19

Qualitative Data

Answer 19

Descriptive (color, texture, taste)

Question 20

What is homeostasis?

Answer 20

The maintaining of a stable internal environment

Question 21

Why does a scientist only test one variable at a time?

Answer 21

Scientists do this so that they can figure out which variable is changing the experiment

Question 22

Sexual Reproduction involves ______ parent cells

Answer 22

Two

Question 23

Asexual Reproduction involves ____ parent cell

Answer 23

One