Life Science Semester 1 Review

Question 1

What cell part is responsible for packaging proteins and shipping them around & out of the cell

Accepted Answer

golgi bodies

Question 2

osmosis, diffusion, active trans., fac. diffusion, endo., & exo. show that the cell membrane...

Accepted Answer

plays a crutial role in allowing movement of nutreints

Question 3

use the image below to find the organism least similar to the wolf

Accepted Answer

aligator

Question 4

What type of cell reproduction is shown below?

Accepted Answer

asexual reproduction

Question 5

the levels of classification in order are...

Accepted Answer

kingdom, phylum, class, order family, genus, species

Question 6

Name the cell part below which has ribosomes on it.

Accepted Answer

RER

Question 7

If I test to see if paying money to students helps kids get better grades, this is my IV?

Accepted Answer

money

Question 8

This is how many variables a scientists can change in an experiment.

Accepted Answer

1

Question 9

What is the gel-like substance that fills the cell called?

Accepted Answer

cytoplasm

Question 10

What is the correct reading on the thermometer below

Accepted Answer

-2.5 oC

Question 11

Which of the following is a way that meiosis is different than mitosis

Accepted Answer

mitosis creates identical daughter cells

Question 12

Name the cell part below

Accepted Answer

chloroplast

Question 13

which Cell process is shown below with no energy being used.

Accepted Answer

facilitated diffusion

Question 14

Which cell process is shown below?

Accepted Answer

exocytosis

Question 15

Which kingdom contains mostly single-celled organisms with a nucleus

Accepted Answer

protists

Question 16

Using the dichotomous key, what is the name of the flower?

Accepted Answer

starflower

Question 17

what cell part contains the DNA and directs the cell

Accepted Answer

nucleus

Question 18

What is the correct reading of the balance shown below? (Read it CAREFULLY)

Accepted Answer

210.05g

Question 19

The graph below shows deer population in Algonquin. It shows that the deer population

Accepted Answer

is increasing

Question 20

Which is a way that mitosis and meiosis are different?

Accepted Answer

mitosis creates 2 exact same cells

Question 21

Which type of cellular reproduction requires another organism in order to reproduce?

Accepted Answer

sexual reproduction

Question 22

I am testing to see if giving my dad Skittles affects how far he can run. This is my DV.

Accepted Answer

distance my
dad runs

Question 23

What type of cell process is shown below

Accepted Answer

regeneration

Question 24

Name the cell part below

Accepted Answer

mitochondria

Question 25

What cell part is only found in plant cells?

Accepted Answer

all of the above

Question 26

which is the variable that you measure and is the effect

Accepted Answer

dependent variable

Question 27

Which cell part is responsible for creating energy for the cell?

Accepted Answer

mitochondria

Question 28

The picture below shows nutrients getting swallowed by the cell membrane. What cell process?

Accepted Answer

endocytosis

Question 29

Some tranport proteins require ATP energy to get nutrients. What cell process is C pointing to?

Accepted Answer

active transport

Question 30

If I am testing if candy helps students score better on tests, my control group would be

Accepted Answer

a group of students who don't eat candy

Question 31

All living things _________________

Accepted Answer

are made of at least 1 cell

Question 32

which of the following might improve an experiment?

Accepted Answer

all of the above

Question 33

I am testing if giving my mom chocolate affects how many chores she makes me do. This is my IV?

Accepted Answer

Chocolate

Life Science Semester 1 Review

Questions 33

Life Science Semester 1 Review

Questions 33