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Science > 3rd Nine Weeks > Flashcards

3rd Nine Weeks Flashcards

1
Q

Photosynthesis released what

A

Oxygen

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2
Q

Anabolic means that

A

It builds up glucose molecules

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3
Q

Photosynthesis: catabolic or anabolic

A

Anabolic

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4
Q

Photosynthesis formula

A

6CO2 + 6H2O + sun -> C6 H12 O6 + 6O2

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5
Q

Stages of photosynthesis

A

Phase 1 ETC

Phase 2 Calvin Cycle

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6
Q

Phase 1: light independent or dependent

A

Dependent

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7
Q

Phase 1 starts in the

A

Thylakoids

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8
Q

What happens after the water molecule splits in phase 1

A

ATP and NADPH are released into the Stroma for use in stage 2

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9
Q

Chemiosmosis

A

hydrogen move down their concentration gradient into the Stroma via ion channels

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10
Q

Phase 2: light independent or dependent

A

Independent

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11
Q

Phase two starts in the

A

Stroma

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12
Q

Carbon fixation

A

energy is transferred to carbon molecules, sugars, and other organic compounds are formed

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13
Q

First thing that happens in phase two

A

Co2 combines with other organic compounds

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14
Q

Photosynthesis produces

A

Substrates needed for cellular respiration

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15
Q

Cellular respiration: catabolic or anabolic

A

Catabolic

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16
Q

Cellular respiration formula

A

Glucose plus six oxygen yields six carbon dioxide and six water

17
Q

First step of cellular respiration

A

Glycolysis

18
Q

Glycolysis is anaerobic or aerobic

A

Anaerobic

19
Q

Glycolysis happens where

A

In the cytoplasm

20
Q

Yeast is what type of fermentation? Muscle cells?

A

Alcoholic

Lactic acid

21
Q

Krebs cycle yields what

A

ATP 2
CO2 6
NADH 8
FADH 2

22
Q

Electron transport: aerobic or anaerobic

A

Aerobic

23
Q

ETC takes place where

A

Mitochondria

24
Q

ETC produces how many ATP

A

32

25
Q

What forms in ETC

A

Water

26
Q

What process do autotrophs go through

A

Photosynthesis

27
Q

What happens in interphase

A

DNA is replicated

27
Q

What happens in cytokinesis

A

Two identical cells

27
Q

Cell cycle in order

A

Interphase prophase metaphase anaphase telophase cytokinesis

27
Q

Cell membrane

A

Controls what goes in and out and is in all cells

27
Q

Carbohydrate chains

A

Found on plasma membrane

Helps identify chemical signals outside the cell and cell to cell recognition

27
Q

What does cholesterol do in cell transport

A

Stabilize the membrane

Nonpolar and found between phospholipids

27
Q

Diffision

A

Movement of molecules from an area of high concentration to low
(No energy required)

28
Q

Osmosis

A

Diffusion of water

29
Q

Hyper

A

Cells shrink

30
Q

Hypo

A

Cells swell

31
Q

iso

A

Normal

32
Q

Active transport requires energy or not

A

It does

Science (9 decks)

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