e Flashcards

1
Q

what is the control center of the cell

A

The nucleus

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2
Q

where does photosynthesis take place

A

choroplasts

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3
Q

ribosomes and proteins are found where

A

In rough ER

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4
Q

What digests materials in the cell

A

lysosomes

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5
Q

What jelly like substance is in a cell

A

cytoplasm

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6
Q

What seperates the cell from the outside world

A

cell membrane

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7
Q

Powerhouse of the cell / makes energy

A

Mitochondria

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8
Q

Does eukaryote or prokaryote have a nucleus?

A

Eukaryote

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9
Q

Is prokaryote or eukaryote unicellular

A

prokaryote

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10
Q

Is prokaryote or eukaryote multicellular

A

eukaryote

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11
Q

What does Golgi apparatus do

A

prepare materials for the cell

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12
Q

What transports things through the cell

A

Endoplasmic Reticulum

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13
Q

Where is the storage of the cell

A

Vacuole

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14
Q

Is atoms the most basic unit of all matter T or F

A

True

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15
Q

+1 difference between plant and animal cells

A

Plant cells have a cell wall

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16
Q

+2 difference between plant and animal cells

A

Animal cells have a small vacuole, but plant has a big one

17
Q

type of bond where atoms share electrons

A

covalent

18
Q

type of bond where electrons are taken or given

A

Ionic bond

19
Q

enzymes are ?

A

proteins

20
Q

enzymes speed up chemical reactions without being consumed T or F

A

true

21
Q

all Macromolecules ?

A

Carbohydrates, Lipids, Proteins and nucleic acids

22
Q

passive transport ———– use energy to move materials

A

doesnt*

23
Q

What kind of energy does active transport use

A

ATP

24
Q

hypertonic solution makes cells

A

shrink

25
Q

hypotonic solution makes cells

A

swell

26
Q

isotonic solution makes cells

A

no change

27
Q

Whats the energy source for cells

A

ATP

28
Q

what makes ATP to ADP

A

ATP loses a phosphate and becomes ADP

29
Q

what is photosynthesis

A

it’s when light energy is turned into chemical energy ( Glucose/sugar)

30
Q

what makes up photosynthesis

A

Sunlight, water, nutrients and carbon dioxide

31
Q

what is cellular respiration

A

when glucose is turned into ATP

32
Q

photosynthesis takes place in what organelle

A

choroplast

33
Q

T or F photosynthesis AND cellular respiration both transform energy

A

True

34
Q

what formula is photosynthesis

A

6co2 + 6h20 –> c6h12 06 + 602

35
Q

what formula is cellular respiration

A

c6h1206 + 602 –> 6c02 + 6h20

36
Q

how many cells are humans made of

A

billions

37
Q

1 examples of homeostasis

A

shivering and sweating

38
Q
A