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Biology 1 Final Exam Study Guide

Total questions: 48

Worksheet time: 25mins

Name
Class
Date
1.

Organisms that produce their own food are called _____. (3.2)

a)

Autosomes

b)

Autotrophs

c)

Heterosomes

d)

Heterotrophs

2.

Which organelle does a prokaryote NOT contain? (7.1)

a)

Golgi Apparatus

b)

Ribosomes

c)

Nucleus

d)

Mitochondria

3.

What are the 4 macromolecules? (2.3)

a)

Carbohydrates, lipids, nucleic acids, proteins

b)

Carbohydrates, lipids, lactic acids, proteins

c)

Producers, lipids, nucleic acids, proteins

d)

Carbohydrates, phosphorus, nitrogen, proteins

4.

Lipid is to fat as amino acid is to _____. (2.3)

a)

Protein

b)

Carbohydrate

c)

Wax

d)

Nucleic acid

5.

Which of these relationships is an example of commensalism? (4.2/5.1)

a)

Digestive bacteria in a human's stomach

b)

Bee landing on a flower

c)

Tick on a dog

d)

Remora fish on a shark

6.

What is the job of a ribosome? (7.2)

a)

To build sugars

b)

To build nucleic acids

c)

To build proteins

d)

To build lipids

7.

In an isotonic solution, how does water move? (7.3)

a)

Water does not move because the concentration is equal inside and outside the cell

b)
  1. Water moves into the cell

c)
  1. Water moves out of the cell

d)

Water moves in and out of the cell at equal rates because the concentration is equal inside and outside the cell

8.

Why is active transport called "active"? (7.3)

a)
  1. It requires energy

b)
  1. It does not require energy

c)
  1. It requires particles

d)
  1. It does not require particles

9.

What is the energy molecule that we can use to directly power our cells? (7.2)

a)

NAD+

b)

NADP+

c)

ATP

d)

ADP

10.

Which cycle of matter does not have an atmospheric state? (3.3/3.4)

a)

Phosphorus

b)

Water

c)

Nitrogen

d)

Carbon

11.

I mix salt in water. Which of the following is labeled correctly? (2.2)

a)

Salt- solvent Water- solute Salt water- solution

b)
  1. Salt- solution Water- solute Salt water- solution

c)

Salt- solute Water- solution Salt water- solvent

d)

Salt- solute Water- solvent Salt water- solution

12.

What is the chemical formula for glucose? (2.3)

a)

C5H1005

b)

C6H12O6

c)

C7H1407

d)

C6N1206

13.

An if... then... statement is also known as a _____. (1.1)

a)

Question

b)

Hippopotamus

c)

Hypothesis

d)

Hippocampus

14.
  1. The rough endoplasmic reticulum makes _______ while the smooth endoplasmic reticulum makes ______. (7.2)

a)

Proteins; Lipids

b)

Lipids; Proteins

c)

Proteins; Carbohydrates

d)

Lipids; Carbohydrates

15.

The ecological levels of organization in order from smallest to largest are organism, population, _____, ecosystem, biome, biosphere. (3.1)

a)

Community

b)

Communism

c)

Computer

d)

Ecosystem

16.

A fish eating algae in a pond to help control the algae population is an example of an organism's _____. (4.2/5.1)

a)

Habitat

b)

Niche

c)

Ecosystem

d)

Biome

17.

What process of the water cycle occurs when water leaves through holes in a plant's leaves called stomata? (3.3/3.4)

a)

Evaporation

b)

Condensation

c)

Precipitation

d)

Transpiration

18.

What organelle stores water, salts, minerals, and nutrients for a cell? (7.2)

a)

Mitochondria

b)

Cytoplasm

c)

Vacuole

d)

Cell membrane

19.

A population's death rate is higher than its birth rate. The population is _____. (4.2/5.1)

a)

Getting larger

b)

Getting smaller

c)

Staying the same

20.

The energy that is needed to get a reaction started is called the (2.4)

a)

Starting energy

b)

Activation energy

c)

Creation energy

d)

Beginning energy

21.

What type of population distribution am I describing: Organisms form clusters and generally travel as such. Elephants are a good example of this type. (4.2/5.1)

a)

Clumped

b)

Random

c)

Uniform

d)

Orderly

22.

Osmosis is the diffusion of water across a membrane. (7.3)

a)

True

b)

False

23.

The 4 scientific attitudes are skepticism, creativity, curiosity, and open-mindedness. (1.2)

a)

True

b)

False

24.

The ability to move is a characteristic of life. (1.3)

a)

True

b)

False

25.

Water sticks to itself because of its property called cohesion. (2.2)

a)

True

b)

False

26.

Protons are negative. Neutrons are negative. Electrons are positive. (2.1)

a)

True

b)

False

27.

A nutrient that is scarce or cycles slowly in an ecosystem is called a scarce nutrient. (3.3/3.4)

a)

True

b)

False

28.

A solution with a pH of 2 is a base. (2.2)

a)

True

b)

False

29.

The prefix “bio” means life. (1.1)

a)

True

b)

False

30.

If I drop a cell in a hypotonic solution, it will expand. (7.3)

a)

True

b)

False

31.

A lipid's head is hydrophobic and its tails are hydrophilic. (7.3)

a)

True

b)

False

32.

How does nitrification occur? (3.3/3.4)

a)

Humans step on the ground

b)

Bacteria break down their food

c)

Lightning strikes the ground

d)

The ocean slowly erodes rocks

e)

It just happens naturally in our lungs

33.

Which of the following types of transport require energy to occur? (7.3)

a)

Phagocytosis

b)

Osmosis

c)

Passive

d)

Bulk

e)

Pinocytosis

34.

Which of these are enzymes? (2.4)

a)

Glucose

b)

ATP Synthase

c)

Sucrose

d)

Galactose

e)

Protease

35.

Which of these are parts of the cell theory? (7.1)

a)

All nonliving things are composed of cells

b)

All living things are composed of cells

c)

Cells are made by small people inside your body

d)

Cells are the basic unit of structure and function in living things

e)

New cells are produced from existing cells

36.

What organelles would you NOT find in an animal cell? (7.2)

a)

Mitochondria

b)

Nucleus

c)

Cytoplasm

d)

Cell wall

e)

Chloroplast

37.

What does the word part -sacchar- mean?

a)

Many

b)

Evironment

c)

One

d)

Sugar

e)

Cell

38.

What does the word part -eco- mean?

a)

Many

b)

Evironment

c)

One

d)

Sugar

e)

Cell

39.

What does the word part poly- mean?

a)

Many

b)

Evironment

c)

One

d)

Sugar

e)

Cell

40.

What does the word part -cyto- mean?

a)

Many

b)

Evironment

c)

One

d)

Sugar

e)

Cell

41.

What does the word part mono- mean?

a)

Many

b)

Evironment

c)

One

d)

Sugar

e)

Cell

42.

What does the word part endo- mean?

a)

Intense dislike of

b)

Into

c)

Large

d)

Intense attraction to

e)

To feed/feeding

43.

What does the word part -troph- mean?

a)

Intense dislike of

b)

Into

c)

Large

d)

Intense attraction to

e)

To feed/feeding

44.

What does the word part -philia mean?

a)

Intense dislike of

b)

Into

c)

Large

d)

Intense attraction to

e)

To feed/feeding

45.

What does the word part -phobia mean?

a)

Intense dislike of

b)

Into

c)

Large

d)

Intense attraction to

e)

To feed/feeding

46.

What does the word part -macro- mean?

a)

Intense dislike of

b)

Into

c)

Large

d)

Intense attraction to

e)

To feed/feeding

47.
  1. What are the things that go into a chemical reaction called?

a)

Products

b)

Reactants

c)

Producers

d)

Consumers

48.
  1. Which type of microscope creates 3D images?

a)
  1. Scanning electron microscopes

b)
  1. Transmission electron microscopes

c)
  1. Compound light microscopes

d)
  1. Light electron microscopes