Quiz about Science Final

Question 1

What is genetics?

Accepted Answer

Study of heredity

Answer

Study of jeans

Question 2

2 copies of the same dominant allele

Accepted Answer

Homozygous Dominant

Answer

Heterozygous

Question 3

2 copies of the same recessive allele

Accepted Answer

Homozygous Recessive

Answer

Heterozygous

Question 4

2 different alleles

Accepted Answer

Heterozygous

Answer

Homozygous Dominant

Question 5

What is an example of Heterozygous?

Accepted Answer

Bb

Answer

bb

Answer

BB

Question 6

What is an example of Homozygous Dominant?

Accepted Answer

BB

Answer

bb

Answer

Bb

Question 7

What is an example of Homozygous Recessive?

Accepted Answer

bb

Answer

Bb

Answer

BB

Question 8

Draw a Punnett Square. Parent 1: CC Parent 2: Cc C- Curly Hair c- Straight Hair What is the percentage of the offspring having CC?

Accepted Answer

50%

Answer

0%

Answer

25%

Answer

75%

Question 9

Who do you think you look more like in your family?

Accepted Answer

Dad

Accepted Answer

Mom

Question 10

A version of a gene is called a(n)

Accepted Answer

allele

Answer

characteristic

Question 11

What are physical characteristics of an organism?

Accepted Answer

Traits

Answer

Genes

Question 12

Draw a Punnett Square. Parent 1- bb Parent 2- Bb What is the percentage that the offspring will have brown hair?

Accepted Answer

0%

Answer

25%

Answer

50%

Answer

100%

Question 13

Chromosomes carry ________ which expresses specific traits.

Accepted Answer

genes

Answer

all the above

Answer

DNA

Answer

information for traits

Question 14

Probability in genetics is expressed in percentages.

Accepted Answer

True

Answer

False

Question 15

One thing you can learn about Genetics is:

Accepted Answer

It studies heredity and variation in organisms.

Answer

It is the study of rocks.

Answer

It is about weather patterns.

Answer

It focuses on computer programming.

Question 16

What is part A?

Accepted Answer

Stem

Answer

Leaf

Answer

Seed

Answer

Flower

Answer

Root

Question 17

Refer to the diagram of the plant labeled with A, B, C, D, and E. What is part A?

Accepted Answer

Flower

Answer

Stem

Answer

Seed

Answer

Root

Answer

Leaf

Question 18

Refer to the diagram of the plant labeled with A, B, C, D, and E. What is part B?

Accepted Answer

Leaf

Answer

Stem

Answer

Flower

Answer

Seed

Answer

Root

Question 19

Refer to the diagram of the plant labeled with A, B, C, D, and E. What is part C?

Accepted Answer

Stem

Answer

Flower

Answer

Seed

Answer

Root

Answer

Leaf

Question 20

Refer to the diagram of the plant labeled with A, B, C, D, and E. What is part D?

Accepted Answer

Seed

Answer

Stem

Answer

Flower

Answer

Root

Answer

Leaf

Question 21

Refer to the diagram of the plant labeled with A, B, C, D, and E. What is part E?

Accepted Answer

Root

Answer

Stem

Answer

Flower

Answer

Seed

Answer

Leaf

Question 22

Refer to the diagram of the plant and the word bank. What is part A?

Accepted Answer

Flower

Answer

Stem

Answer

Root

Answer

Leaf

Answer

Seed

Question 23

Refer to the diagram of the plant and the word bank. What is part B?

Accepted Answer

Leaf

Answer

Stem

Answer

Root

Answer

Flower

Answer

Seed

Question 24

Refer to the diagram of the plant and the word bank. What is part C?

Accepted Answer

Stem

Answer

Root

Answer

Flower

Answer

Leaf

Answer

Seed

Question 25

What is part D?

Accepted Answer

Seed

Answer

Stem

Answer

Root

Answer

Flower

Answer

Leaf

Question 26

What is part E?

Accepted Answer

Root

Answer

Stem

Answer

Flower

Answer

Leaf

Answer

Seed

Question 27

Refer to the diagram of the plant and the word bank. What is part D?

Accepted Answer

Root

Answer

Leaf

Answer

Seed

Answer

Stem

Answer

Flower

Question 28

What is part E?

Accepted Answer

Root

Answer

Leaf

Answer

Stem

Answer

Seed

Answer

Flower

Question 29

Something a plant or animal needs to live.

Accepted Answer

Needs

Answer

Investigate

Answer

Experiment

Answer

Predict

Question 30

A part of the plant that is usually underground.

Accepted Answer

Root

Answer

Leaf

Answer

Flower

Answer

Stem

Question 31

What does a plant need to survive?

Accepted Answer

all of the above

Answer

water

Answer

sunshine

Answer

nutrients

Question 32

Which of the following does a plant NOT need to survive?

Accepted Answer

pancakes

Answer

air

Answer

soil

Answer

sunlight

Question 33

If you were to grow a plant from seed, what would you need?

Accepted Answer

Soil, water, sunlight, and air

Answer

Only water

Answer

Only sunlight

Answer

Only soil

Question 34

A part of the plant that can grow into a baby plant

Accepted Answer

seed

Answer

stem

Answer

root

Answer

flower

Question 35

Tiny pieces of rock and other materials that cover the ground

Accepted Answer

soil

Answer

air

Answer

sun

Answer

water

Question 36

light from the sun

Accepted Answer

sunlight

Answer

moonlight

Answer

starlight

Answer

firelight

Question 37

What happens when a baby tree gets enough water and sunlight?

Accepted Answer

It grows.

Answer

It dries up.

Answer

It falls over.

Answer

It turns blue.

Question 38

When you do work, you are exerting .

Accepted Answer

Energy

Answer

Push

Answer

Pull

Question 39

The energy stored in an object is called .

Accepted Answer

Potential

Answer

Kinetic

Answer

Joule

Question 40

The unit of measure for potential and kinetic energy is the .

Accepted Answer

Joule

Answer

Newton

Answer

Watt

Question 41

4. Distance (height) and mass determine the amount of energy in an object.

Accepted Answer

Potential

Answer

Kinetic

Answer

Solar

Question 42

An object falling from 50 meters will have potential energy than an object falling from 30 meters.

Accepted Answer

More

Answer

less

Answer

equal

Question 43

If you have two objects with different masses about to fall from the same height, which one will have the greatest potential energy?

Accepted Answer

largest

Answer

flattest

Answer

smallest

Question 44

This type of energy is caused by motion.

Accepted Answer

Kinetic

Answer

Solar

Answer

Potential

Question 45

The faster an object moves, the greater its energy is.

Accepted Answer

Kinetic

Answer

Solar

Answer

Potential

Question 46

An object's potential energy will increase with .

Accepted Answer

height and mass

Answer

speed and velocity

Answer

speed and mass

Question 47

Which situations best describe potential energy? Choose TWO correct answers.

Accepted Answer

A basketball sits on the rim before falling into the hoop.

Accepted Answer

A diver stands on the edge of the 30-meter diving platform.

Answer

A swimmer is in the middle of a 50-meter race.

Answer

A bobsled is moving at its fastest speed around the final turn.

Question 48

Refer to the diagram of the roller coaster. Where is Kinetic Energy the greatest?

Accepted Answer

D

Answer

C

Answer

B

Answer

A

Question 49

Refer to the diagram of the roller coaster. Where is Potential Energy the greatest?

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 50

One thing I learned about Potential and Kinetic Energy is:

Accepted Answer

Potential energy is stored energy, while kinetic energy is energy of motion.

Answer

Kinetic energy is stored energy, while potential energy is energy of motion.

Answer

Both are the same type of energy.

Answer

Neither involves movement or storage.

Question 51

Which of the following factors does not affect an object's potential energy?

Accepted Answer

Color

Answer

Height

Answer

Mass

Question 52

Potential Energy is the energy that somethings has because of where it is. (Stored)

Accepted Answer

True

Answer

False

Question 53

Work is about how things move and work.

Accepted Answer

True

Answer

False

Question 54

Work is when something moves.

Accepted Answer

True

Answer

False

Question 55

Kinetic energy is the push or pull we feel when we touch or move things.

Accepted Answer

False

Answer

True

Question 56

Kinetic Energy is the energy of moving things.

Accepted Answer

True

Answer

False

Question 57

Energy helps us do things.

Accepted Answer

True

Answer

False

Question 58

Heat that is moved through waves or particles of energy

Accepted Answer

Radiation

Answer

Chemical Energy

Question 59

Energy that is generated by a source and measured by heat

Accepted Answer

Thermal Energy

Answer

Convection

Question 60

The movement of heat or energy through matter

Accepted Answer

Conduction

Answer

Radiation

Question 61

The transfer of thermal energy through a fluid

Accepted Answer

Convection

Answer

Thermal energy

Question 62

A source of thermal energy

Accepted Answer

Chemical energy

Answer

Conduction

Question 63

Which is an example of convection?

Accepted Answer

warm air in a home rising to the ceiling

Answer

A cooking pan on a burner becoming hot to the touch

Question 64

Which is an example of convection?

Accepted Answer

Hot water moving from the heat source to the top of the container

Answer

Feeling the heat of a campfire

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