Intro: Basics of Biology Review

Question 1

Which kingdom includes unicellular eukaryotes?

Accepted Answer

Protista

Question 2

Which kingdom includes multicellular eukaryotic organisms with a cell wall made of cellulose?

Accepted Answer

Plantae.

Question 3

All of the living organisms along with their nonliving surroundings make up a(n)

Accepted Answer

ecosystem.

Question 4

Evolution occurs at the ______________ level.

Accepted Answer

population

Question 5

An animal that eats both plant and animal material is called a(n)

Accepted Answer

omnivore.

Question 6

What taxon (taxonomic level) comes after (is smaller than) Phylum?

Accepted Answer

class

Question 7

T/F: Energy is continually recycled through the biosphere

Accepted Answer

False

Question 8

Which kingdom includes heterotrophic multicellular eukaryotic organisms that lack a cell wall?

Accepted Answer

Animalia

Question 9

A feedback mechanism where the response increases the stimulus is called a

Accepted Answer

positive feedback loop.

Question 10

Which of the following is the most SPECIFIC taxon (taxonomic level)?

Accepted Answer

species

Question 11

Which prefix/suffix means nourishment?

Accepted Answer

troph- (-troph)

Question 12

Which trophic level has the MOST amount of available energy according to the energy pyramid?

Accepted Answer

producers

Question 13

What is the simplest level of organization found in all living things?

Accepted Answer

atomic

Question 14

How much energy is NOT passed on from one trophic level to the next?

Accepted Answer

90%

Question 15

Which prefix/suffix means to cut out or remove?

Accepted Answer

-ectomy

Questions 15