ALL FlashCards

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1
Q

Carbohydrates

A

-Monosaccarides
-Quick Energy
-Ex. Glucose

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2
Q

Lipids

A

-Fatty Acids
-insulation and energy storage
-Ex. Phospholipids

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3
Q

Proteins

A

-Amino Acids
-Structure, transport, cell metabolism
-Ex. Enzymes

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4
Q

Nucleic Acid

A

-Nucleotides
-Genetic code & protein synthesis
-Ex. DNA, RNA

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5
Q

Glycogen

A

Excess glucose in mammals

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6
Q

Starch

A

Excess glucose in plants

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7
Q

cellulous

A

-carb
-cell wall of plant

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8
Q

Hemoglobin

A

-Protein
-Transports Oxygen in blood

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9
Q

Insulin

A

Protein
-Lowers blood glucose

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10
Q

Enzymes

A

Calalyst
speeds up chemical reactions
shape determines function

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11
Q

Mitosis Phases

A

P - Chromosomes visible
M - chromosomes Move to middle
A - chromosomes separate & move Away
T - Two identical daughter cells

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12
Q

Mitosis

A

Split into two identical cells
asexual
growth

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13
Q

Cell Cycle

A

Interphase
- Growth 1
- Synthesis - DNA replication
- Growth 2
-Mitosis

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14
Q

Asexual Reproduction

A

1 cell splits into two identical cells

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15
Q

Contractile Vacuole

A

pumps out excess water from water (often single celled) organisms

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16
Q

Cilia

A

Hairlike projections for paramecium can move

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17
Q

Flagella

A

Whiplike tail so bacteria can move

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18
Q

pseudopods

A

false feet for amoeba can move & trap food

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19
Q

eyespot

A

light receptor in eluglena

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20
Q

chemotaxis

A

movement in response to chemicals

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21
Q

phototaxis

A

movement in response to light

22
Q

osmosis

A

diffusion of water
passive transport

23
Q

active transport

A

low to high
energy

24
Q

passive transport

A

high to low
no energy

25
Q

buffers

A

resists abrupt changes in PH

26
Q

cell differentation

A

stem cells become specialized by different genes being turned in
different protiens are then made

27
Q

stem cells

A

unspecialized cells /w same DNA
can differentiate into specialized cells

28
Q

phloem

A

transports sugar in plants

29
Q

xylem

A

transports water in plants

30
Q

nerve cells (neruons)

A

process and transmits info

31
Q

Pro Vs Eu

A

Pro. No nucleus, No membrane bound Organelles
Euk. Nucleus, membrane bound organelles
Both have DNA and ribosomes

32
Q

Plant Vs Animal

A

Plant. Cell wall, Chloroplasts, large central vacuole
animal. small vacuole

33
Q

nucleus

A

control center
contains DNA

34
Q

Plasma/cell Membrane

A

surrounds every cell
homeostasis

35
Q

cell wall

A

support & protection
not in animal cells

36
Q

mitochomdria

A

cellular respiration
releases energy from food

37
Q

vacuole

A

storage hole for food and water

38
Q

chloroplasts

A

photosynthesis
only in plant

39
Q

ribosomes

A

protein synthesis

40
Q

nonvascular plants

A

no vascular tissue
Ex. Mosses

41
Q

vascular plants

A

vascular tissue to transport
Ex. Xylem, phloem
ex. Gymnosperms, Angiosperms

42
Q

heterotroph

A

eats other organisms for food

43
Q

autotroph

A

makes its own food

44
Q

internal fertilization

A

egg & sperm unite internally

45
Q

external fertilization

A

sperm fertilizes egg externally
ex. Frogs

46
Q

Sexual reproduction

A

2 makes 1 (egg+sperm make zigote)
nonidentical offspring
mammals

47
Q

Asexual reproduction

A

1 makes 2 (1 splits into another)
identical off spring
bacteria

48
Q

estivation

A

reduced metabolism in response to heat

49
Q

habitation

A

learn to ignore stimulus

50
Q

imprinting

A

social attachment
ex. baby ducks to mother

51
Q

classical conditioning

A

learn by association
pavlov dog, bell +salivation