Bio Midterm Review

Question 1

What is the metric unit for mass?

Accepted Answer

gram

Question 2

If the eye piece is 20 and high power is 40, what is the total magnification?

Accepted Answer

800

Question 3

The apparent increase in size of an image

Accepted Answer

magnification

Question 4

Any living part of an ecosystem is called this

Accepted Answer

biotic

Question 5

Makes proteins in a cell

Accepted Answer

ribosome

Question 6

Building block of carbohydrates

Accepted Answer

monosaccharide

Question 7

Biomes are classified mainly by what

Accepted Answer

plant life

Question 8

Which of the following is the biggest metric prefix?

Accepted Answer

hecto

Question 9

These store and transfer information in a cell

Accepted Answer

nucleic acids

Question 10

Regulates how much light goes into a microscope

Accepted Answer

diaphragm

Question 11

Holds a slide in place on a stage

Accepted Answer

stage clips

Question 12

Process that breaks down macromolecules

Accepted Answer

hydrolysis

Question 13

Which organic molecule is NOT used to make ATP?

Accepted Answer

proteins

Question 14

All the interacting organisms found in one area

Accepted Answer

community

Question 15

Name of the energy used by living organisms

Accepted Answer

ATP

Question 16

ADP has how many phosphates?

Accepted Answer

2

Question 17

Organelle that makes energy

Accepted Answer

mitochondria

Question 18

Controls what goes in and out of the nucleus

Accepted Answer

nuclear membrane

Question 19

A single step in an energy pathway

Accepted Answer

trophic level

Question 20

Process that builds polymers

Accepted Answer

condensation

Question 21

Which of the following is an example of a lipid?

Accepted Answer

wax

Question 22

Survival of the most genetically fit organisms

Accepted Answer

natural selection

Question 23

Sum of all the reactions that take in and transform energy

Accepted Answer

metabolism

Question 24

Did not contribute to the cell theory

Accepted Answer

Hooke

Question 25

Came up with the theory of natural selection

Accepted Answer

Darwin

Question 26

A single pathway of energy flow

Accepted Answer

food chain

Question 27

Organisms that return nutrients to the soil

Accepted Answer

decomposer

Question 28

What is changed or tested in an experiment

Accepted Answer

variable

Question 29

Change in a species over time

Accepted Answer

evolution

Question 30

Interaction of organisms with each other and the environment

Accepted Answer

interdependence

Question 31

Organic molecules have these 2 elements

Accepted Answer

C-H

Question 32

Organisms that consume both heterotrophs and autotrophs

Accepted Answer

omnivore

Question 33

Which of the following is NOT a disaccharide?

Accepted Answer

glucose

Question 34

Which of the following is NOT a function of proteins?

Accepted Answer

energy

Question 35

This makes amino acids different from each other

Accepted Answer

R group

Question 36

Organelle that does photosynthesis

Accepted Answer

chloroplast

Question 37

Thread-like structure of DNA

Accepted Answer

chromatin

Question 38

The smallest part of matter

Accepted Answer

atom

Question 39

Organelle that detoxifies poisons and toxins

Accepted Answer

smooth ER

Question 40

Tail-like structure that aids in movement

Accepted Answer

flagella

Question 41

The earth plus its atmosphere

Accepted Answer

biosphere

Question 42

Maintaining a stable internal environment while the outside changes

Accepted Answer

homeostasis

Question 43

A scientific educated guess

Accepted Answer

hypothesis

Question 44

This much energy is passed on between trophic levels

Accepted Answer

10%

Question 45

The building blocks of lipids

Accepted Answer

fatty acid

Question 46

Another name for a secondary consumer

Accepted Answer

carnivore

Question 47

Building block for a large molecule

Accepted Answer

monomer

Question 48

Another name for prokaryote

Accepted Answer

bacteria

Question 49

Brings an image into rapid focus

Accepted Answer

coarse adjustment

Question 50

The bond between amino acids is called this

Accepted Answer

peptide bond

Question 51

Sugar is stored as what in animals?

Accepted Answer

glycogen

Question 52

The study of life

Accepted Answer

biology

Question 53

Organisms that only eat autotrophs

Accepted Answer

herbivore

Bio Midterm Review

Questions 53

Bio Midterm Review

Questions 53