Quiz about AICE Marine Ch 13 Review

Question 1

The production of organic compounds by bacteria or other living organisms using energy derived from

reactions with inorganic chemical

Accepted Answer

Chemosynthesis

Answer

Chlorophyll

Answer

Triglyceride

Answer

Sink

Question 2

A commensal relationship where one organism attaches itself to another in order to travel

Accepted Answer

Phoresis

Answer

Polymer

Answer

Extremophile

Answer

Monomer

Question 3

A parasite, such as a flea or a louse, which lives on the outside of its host.

Accepted Answer

Ectoparasite

Answer

Phoresis

Answer

Extremophile

Answer

Monomer

Question 4

The process by which all living things release energy from their food by oxidizing glucose

Accepted Answer

Respiration

Answer

Polymer

Answer

Hydrophobic

Answer

Cellulose

Question 5

What chemical process converts sunlight, carbon dioxide and water into sugar and oxygen?

Accepted Answer

Photosynthesis

Answer

Respiration

Answer

Chemosynthesis

Question 6

What chemical process converts chemicals into sugars?

Accepted Answer

Chemosynthesis

Answer

Respiration

Answer

Photosynthesis

Question 7

Which process is used by chemoautotrophs to make energy?

Accepted Answer

Cell respiration

Answer

Chemosynthesis

Answer

Photosynthesis

Question 8

Which of the following is an example of an organism that undergoes chemosynthesis?

Accepted Answer

Bacteria

Answer

Boxer Crab

Answer

Manta Ray

Answer

Algae

Question 9

About how much of the energy from the sun is successfully captured by photoautotrophs?

Accepted Answer

1%

Answer

0.1%

Answer

50%

Answer

10%

Question 10

What are the MAIN limiting factors for marine autotrophs?

Accepted Answer

Sunlight and nutrients

Answer

Sunlight and CO2

Answer

Water and CO2

Answer

Nutrients and water

Question 11

Why is productivity low in tropical areas?

Accepted Answer

Too little nutrients in surface water

Answer

Too much sunlight

Answer

Too many nutrients

Answer

Too little nutrients in deep water

Question 12

Which is producer in this food web?

Accepted Answer

Algae

Answer

Octopus

Answer

Zooplankton

Answer

Human

Question 13

Which is an apex predator in this food web?

Accepted Answer

Human

Answer

Octopus

Answer

Algae

Answer

Zooplankton

Question 14

Which is a secondary consumer in this food web?

Accepted Answer

Starfish

Answer

Mussels

Answer

Seagull

Answer

Human

Question 15

All food webs and food chains begin with _________________.

Accepted Answer

producers

Answer

primary consumer

Answer

secondary consumers

Answer

predators

Question 16

How much of the energy in each level of a ecological pyramid gets lost as heat or used by the organism so that it cannot be passed on to the next trophic level?

Accepted Answer

90%

Answer

80%

Answer

10%

Answer

20%

Question 17

Which is NOT an example of symbiosis?

Accepted Answer

Capitalism

Answer

Parasitism

Answer

Commensalism

Answer

Mutualism

Question 18

The term for all organisms in a habitat in one time...

Accepted Answer

Community

Answer

Species

Answer

Population

Answer

Ecosystem

Question 19

Which of the following is NOT a biotic factor?

Accepted Answer

Water temperature

Answer

Predators

Answer

Primary productivity

Answer

Parasites

Question 20

Sea lice are an example of what type of relationship?

Accepted Answer

Parasitism

Answer

Commensalism

Answer

Mutualism

Question 21

Remora fish and rays have what type of relationship?

Accepted Answer

Commensalism

Answer

Mutualism

Answer

Parasitism

Question 22

99% of living matter is made of what four elements?

Accepted Answer

C, H, O, N

Answer

C, H, O, P

Answer

C, H, O, N, P

Answer

C, H, O, F

Question 23

About what percent of the energy is transferred from one trophic level to the next?

Accepted Answer

10%

Answer

1%

Answer

50%

Answer

8%

Question 24

The organisms that might be found in a trench could possibly carry out what metabolic pathway which utilizes hydrogen sulfide.

Accepted Answer

Chemosynthesis

Answer

Cellular respiration

Answer

Photosynthesis

Answer

All of the above

Question 25

The biological use for nitrogen is _____________

Accepted Answer

for production of amino acids which are later turned into proteins

Answer

for the production of bones and shells

Answer

for building chlorophyll for capture of light by photosynthesis

Answer

for the production of fats

Question 26

Which is a way that nutrients enter the ocean?

Accepted Answer

Runoff

Answer

Upwelling

Answer

Food Chains

Answer

Assimilation

Question 27

What is magnesium used for?

Accepted Answer

Making chlorophyll

Answer

Making sugars

Answer

Making bones

Answer

Making DNA

Question 28

Amino acids are the monomer of which biological molecule?

Accepted Answer

Proteins

Answer

Carbohydrates

Answer

Nucleic Acids

Answer

Lipids

Question 29

Triglycerides are a type of...

Accepted Answer

Lipid

Answer

Carb

Answer

Protein

Answer

Nucleic Acid

Question 30

What is the reason for low productivity in polar waters during winter months?

Accepted Answer

Limited Sunlight

Answer

Limited Nutrients

Answer

Excessive Nutrients

Answer

Excessive Sunlight

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