biosphere quizz Flashcards

1
Q

What is a omnivore?

A

Only eats meat and plants

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2
Q

What is a herbivore?

A

Only eat plants

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3
Q

What is a carnivore?

A

Eats plants and meat

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4
Q

What is the primary cunsumer for organisms?

A

The sun

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5
Q

What does producer mean?

A

convert sunlight and nutrients into organic through process of photosynthisis

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6
Q

What is a K stradagist?

A

protecting the baby- using all there energy on mothering there kids

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7
Q

What is a R stradagist?

A

using all there energy making babies

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8
Q

What does biotic mean?

A

Living organisms that shape its enviorment such as ( aquatic plants, fish, amphibians, and algae)

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9
Q

What does Abiotic mean?

A

None living organisms that shape its enviorment such as (temerature, light, and water)

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10
Q

Growth rate eqaustion

A

birth-deaths divided by n

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11
Q

types of survival skills

A

1-stay alive awhile
2-low to survival chance
3-dead most likely

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12
Q

What is it called when the different species are in the same area?

A

Community

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13
Q

What is it called when its the same species are in the same area

A

Population

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13
Q

How much is TRANSFERD in the food chain?

A

10 percent

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14
Q

How much is LOST in the food chain?

A

90 percent

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15
Q

what type of cunsumer will always occupy the 2nd level trophic level also called primary cunsumer

A

herbivore

16
Q

what is the relationship between photosynthisis and cellular resperation?

A

Cellular respiration converts oxygen and glucose into water and carbon dioxide.Photosynthesis converts carbon dioxide and water into oxygen and glucose.

17
Q

what does cellular respiration breakdown?

A

gluecose

18
Q

Why do humans have a carrying capacity?

A

There are limits to the life-sustaining resources earth can provide us. In other words, there is a carrying capacity for human life on our planet.

19
Q

why do humans compete with other speceis for food space and other resources?

A

to survive