Life Science Test 4 Flashcards

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1
Q

In photosynthesis, energy is store in the form of

A

sugar

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2
Q

Division of labor within an organism means that each cell or tissue

A

does not have to perform every function of the organism

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3
Q

Carbon dioxide is a waste product in which process

A

aerobic cellular respiration

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4
Q

Cell is to tissue as tissue is to

A

organ

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5
Q

The purpose of cellular respiration is to

A

produce usable energy for the cell

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6
Q

The level of cellular organization from least complex to most complex

A

cell > tissue > organ > organ system

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7
Q

In aerobic cellular respiration, the chemical energy of sugar is concerted into

A

ATP

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8
Q

Equation of photosynthese

A

carbon dioxide + water + light energy -> sugar + oxygen

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9
Q

Photosynthesis needs these

A

light energy from the sun, carbon dioxide, and water

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10
Q

The breakdown of an energy source (usually sugar) to obtain usable energy for the cell is the process of

A

cellular respiration

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11
Q

This type of anaerobic cellular respiration is performed by yeast cells in bread making

A

alcoholic fermentation

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12
Q

The end products of photosynthesis

A

sugar and oxygen

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13
Q

Examples of consumers

A

humans, animals, fungi

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14
Q

Photosynthesis occurs in

A

plants

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15
Q

Cellular respiration occurs in

A

humans, plants, animals, fungi

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16
Q

Organisms that are made of many cells that usually live together, but are able to also live independently

A

colonial organism

17
Q

The type of respiration that produces less efficiently

A

Anaerobic

18
Q

The reactants of photosynthesis

A

carbon dioxide, water, light energy

19
Q

Photosynthesis is an example of

A

irreducible complexity

20
Q

Cellular respiration and photosynthesis require these

A

enzymes

21
Q

The usable sugar for the cell

A

glucose

22
Q

The color of chlorophyll

A

green

23
Q

Chlorophyll’s function in photosynthesis is

A

to absorb light energy from the sun

24
Q

Uses energy from sunlight

A

photosynthesis

25
Q

Occurs in mitochondira

A

Aerobic cellular respiration

26
Q

Does not involve oxygen

A

Anaerobic cellular respiration

27
Q

Works together to perform a function

A

tissues

28
Q

Plants and algae

A

Primary producer organisms

29
Q

Colored substances that absorb light energy

A

pigments

30
Q

One type of anaerobic cellular respiration

A

alcoholic fermentation

31
Q

Processes that do not require oxygen are described as

A

anaerobic

32
Q

Organisms that are capable of making their own energy source are called

A

producers

33
Q

Substances that are present at the beginning of a chemical reaction are called

A

reactants

34
Q

The primary pigment of photosynthesis

A

chlorophyll

35
Q

The usable form of energy for the cell is

A

ATP

36
Q

The most common energy source in cellular respiration is

A

sugar

37
Q

The organelles in which most chlorophyll is located

A

chloroplasts