Unit 1 Test Flashcards

1
Q

What’s does the cell membrane do

A

Controls what comes in and out of cells

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2
Q

What does the nucleus do

A

Controls functions and shape of cell

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3
Q

What do ribosomes do

A

Produce proteins

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4
Q

What does the rough endoplasmic reticulum do

A

Creates and store proteins

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5
Q

What does the Golgi apparatus do

A

Revives and re packs chemicals

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6
Q

What does mitochondria do

A

Takes glucose energy and stores it

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7
Q

What does chloroplast do

A

Takes in light energy

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8
Q

What do lysosomes do

A

Digests food

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9
Q

What do Vacuoles do

A

Stores water, food and waste

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10
Q

What’s the main function of carbs

A

Energy

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11
Q

On a paper draw the main structure of monosaccharides

A

GREAT WORK!

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12
Q

What’s the three main monosaccharides

A

Glucose, fructose, glactose

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13
Q

What’s two sugars form maltose

A

2 glucose

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14
Q

What two sugars form lactose

A

Glucose and glactose

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15
Q

What two sugars make sucrose

A

Glucose and fructose

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16
Q

What’s does cellulace, starch and glycosen look like

A

Line, branches, many branches

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17
Q

Name one food that contain carbs

A

Grains, breads, noodles, rice

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18
Q

What’s the name of the bond connecting amino acids

A

Peptide bonds

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19
Q

What’s denaturing

A

When a protein is exposed to extreme temps pH levels and harsh chemicals deabeling them from working

20
Q

Name 1 food with protein

A

Meats, eggs, dairy products

21
Q

What are triglycerides made of

A

Glycerol and three fatty acids

22
Q

Name 1 saturated fats

A

Milk, bacon, sausage, red meat

23
Q

Name 1 unsaturated fat

A

Olive oil, Penut oil, avacado

24
Q

What are the four different components of the cell membrane

A

Carbs, cholesterol, proteins, phospholipids

25
What’s the difference between a phospholipid heads vs tail
Heads love water and the tails hate water
26
What’s the fluid mosaic model
The arrangement of different molecules that make up the membrane looking like a mosaic
27
What’s the channel proteins
A channel protein is always open
28
What’s a carrier protein
Carrier proteins change shape to close and open
29
What’s a protein pump
Protein pumps use ATP When things enter and exit the Cell
30
Explain passive transport
Passive transport levels things out from high to low concentration
31
Explain active transport
Active transport uses ATP and levels things out from low to high concentration
32
Explain bulk transport
Bulk transport moves large amounts of things at a time not allowing certain things inside
33
What are the 2 types of passive transport
Simple diffusion moves depending on concentrationand facilitated diffusion Needs guidance of protein
34
What are the types of bulk transport
Endocytosis: Materials entering the cell and Exocytosis: Materials exiting the cell
35
What is dynamic equilibrium
When particles move around until they are balanced
36
What is osmosis
The movement of water molecules from an area of low to high Concentration
37
What’s an isotonic solution
When the inside and outside of a cell has the same concentration
38
What’s a hypotonic solution
Fluid outside of the cell has lower concentration than inside
39
What’s a hypertonic solution
Fluid outside of the cell has higher concentration than inside
40
What’s produced during photosynthesis
Glucose 
41
What’s chlorophyl and why is it important
Chlorophyl is a light trapping pigment it removes hydrogen atoms from water and absorbs light energy
42
What do plants do with glucose
Production of cellulose for walls, converts it into other important molecules, Cellular respiration to make ATP
43
What happens during glycolysis
Breaks glucose into two pieces and creates two ATP
44
Where does glycolysis occur 
The cytoplasm
45
What happens during aerobic respiration
Glucose reacts with oxygen forming ATP (Carbon dioxide and water are created as byproducts)
46
Where does aerobic respiration occur
The mitochondria