Part Two Flashcards

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0
Q

True or false. Only animals cells have mitochondria?

A

False

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1
Q

Name the organelle where glucose is burned and the energy is stored at ATP?

A

Mitochondria

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2
Q

How many carbons are in a glucose molecule?

A

6

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3
Q

After glucose and glycogen stores are used up cells start to burn ______ for energy.

A

Fat

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4
Q

Name the 3 pathways that make up cellular respiration in order?

A

Glycolysis, Krebs cycles, electron transport chain.

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5
Q

Type of fermentation used to make yogurt,cheese, buttermilk, etc.

A

Lactic acid fermentation

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6
Q

Which kind of fermentation puts air holes in bread?

A

Alcoholic fermentation

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7
Q

Reactions that happen without oxygen are called?

A

Anerobic

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8
Q

Name the reactions of cellular respiration?

A

O2 and glucose

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9
Q

Name the products formed during cellular respiration?

A

H2o,carbon dioxide energy(ATP)

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10
Q

The spot that holds the 2 chromates copies together is called a _______?

A

Centromere

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11
Q

Cell division in bacteria cells is called _____ _______.

A

Binary fission

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12
Q

What phase of the cell cycle in which DNA is copied?

A

S (synthesis)

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13
Q

The proteins that control the cell cycle?

A

Cyclins

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14
Q

Phase of the cell cycle in which the nuclear membrane is present and DNA is spread out into chromatin?

A

Interphase

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15
Q

Type of cell division in eukaryotic cells that results in 2 identical daughter cells?

A

Mitosis

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16
Q

Phase of mitosis that follows anaphase?

A

Telophase

17
Q

Phase of the cell cycle that follows G2?

A

Mitosis (prophase)

18
Q

G1,S,and G2 make up this phase of the cell cycle?

A

Interphase

19
Q

Phase of the cell cycle cells spend most of their time in?

A

G1 of interphase

20
Q

Disorder in which body cells lose their ability to control cell division?

A

Cancer

21
Q

One of the 2 identical arms that make up a chromosome?

A

Chromatid

22
Q

DNA that is all spread out in an interphase nucleus is called?

A

Chromatin

23
Q

Phase of mitosis in which the nuclear member and nucleolus disappear and the DNA scrunches into chromosomes?

A

Prophase

24
Q

The 2 copies of each chromosome are called _______ chromosomes because they are the same size,same shape, and carry genes for the same traits.

A

Homologous

25
Q

DNA is all spread out as chromatin and nuclear membrane is visible.

A

Interphase

26
Q

DNA scrunches up and chromosomes and first visible.

A

Prophase

27
Q

Made up of G1,S,G2

A

Interphase

28
Q

Chromosomes line up in middle of cell

A

Metaphase

29
Q

DNA is copied and cell prepares to divide.

A

Interphase

30
Q

Chromatid arms separate and moves to opposite ends of the cell.

A

Anaphase

31
Q

Chromosomes unwind into and nucleus returns.

A

Telophase

32
Q

Nuclear membrane and nucleolus disappear.

A

Prophase

33
Q

Two nucleus are visible

A

Telophase

34
Q

First dividing phase

A

Prophase

35
Q

Centrosomes containing centrioles and spindle fibers appear next to nucleus.

A

Prophase

36
Q

Cytoplasm is split between two cells.

A

Cytokinesis

37
Q

Spindle fibers and centrioles disappear.

A

Telophase

38
Q

Cell is reading the DNA code and “doing its jobs”

A

G1

39
Q

Cell makes a copy of its DNA

A

S

40
Q

Division of cytoplasm happens

A

C

41
Q

Made of telophase,anaphase,prophase,and metaphase.

A

Mitosis