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Biology Final > Bio Final > Flashcards

Bio Final Flashcards

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AP® Biology flashcards Biology 101 flashcards
0
Q

A nucleotide does not contain

A

An amino acid

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1
Q

Movement from high to low concentration

A

Diffusion

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2
Q

Stays in the nucleus in a eukaryote

A

Dna

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3
Q

In a messenger RNA each codon specifies a particular

A

Amino acid

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4
Q

Basic pH

A

pH 8-14

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5
Q

Macromolecule that is primary component of cells

A

Proteins

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6
Q

Macromolecule that is primary component of cell membranes

A

Lipids

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7
Q

Macromolecule that forms protective padding around organs

A

Lipids

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8
Q

How is a hypothesis different from a conclusion

A

The hypothesis either supports or rejects the conclusion

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9
Q

Wha happens to the energy that is not passed on from 1 tropic level to the next

A

It is lost as heat

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10
Q

Carbon moves through the environment in ways EXCEPT

A

The breaking down of dead plants and animals to release their carbon

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11
Q

An area that has similar climates and organisms

A

Biome

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12
Q

Any living part of an environment

A

Biotic factor

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13
Q

This results when a pollutant is taken in by an organism and rather than be broken down stays in their tissues

A

Biological magnification

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14
Q

Acidic pH

A

pH 0-6

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15
Q

Neutral pH

A

pH 7

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16
Q

Hypertonic

A

The solution has a higher solute concentration than the cell so water moved out of the cell and into the solution causing the cell to plasmolyze

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17
Q

Exocytosis

A

things go OUT (EXITcytosis)

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18
Q

Endocytosis

A

things go IN (INdocytosis)

19
Q

Passive transport

A

Movement of molecules down the concentration gradient does not require cellular energy (diffusion, facilitated diffusion, osmosis)

20
Q

Molecules move from high to low concentration

A

Passive transport

21
Q

Molecules move from low to high concentrations

A

Active transport

22
Q

Hypotonic

A

The solution has a lower solute so water moves in

23
Q

Forms a rigid outer shell around cell so when cells are stacked together they give the organism its shape

A

Cell wall

24
Q

The primary photosynthetic light absorbing molecule in plant

A

Chlorophyll

25
Q

Which of the following are REACTANTS in photosynthesis

A

Carbon dioxide and water

26
Q

Which are PRODUCTS in photosynthesis

A

Oxygen and glucose

27
Q

What do plant cells do

A

Have organs that perform both cellular respirator and photosynthesis

28
Q

What is the formulae for cellular respiration

A

C6H12O6 + 6O2 > 6H2O + 6CO2 + energy

29
Q

Cellular respiration creates ____ ATP from 1 molecule of glucose

A

1

30
Q

Active transport

A

Active transport used ATP occurs from low to high concentration

31
Q

selectively permeable only lets certain stuff in

A

Cell membrane

32
Q

Shoots out spindle fibers to guide chromosomes during cell division

A

Centrioles

33
Q

Converts sunlight into energy through photosynthesis and contains chlorophyll

A

Chloroplast

34
Q

Breaks down worn out cell parts and waste; rare in plant cells

A

Lysosome

35
Q

Enzymes are made from this

A

Proteins

36
Q

The relatively constant internal physical and chemical state in a living cell and/or entire organism

A

Homeostasis

37
Q

Typically smaller of the two types of d

A

Prokaryotic cells

38
Q

Animal cells

A

Eukaryotic cells

39
Q

Contains the majority of the cells generic information

A

Nucleus

40
Q

Is usually very large and centrally located in plant cells causes the plant to wilt if empty

A

Vacuole

41
Q

Makes/assembles proteins

A

Ribosome

42
Q

Converts food and oxygen into ATP carbon dioxide and water

A

Mitochondria

43
Q

Bacteria

A

Prokaryotic cells

44
Q

Plant cells

A

Eukaryotic cells

45
Q

Does not have organized nucleus

A

Prokaryotic cells

46
Q

Stores stuff like water, salts, proteins, and waste

A

Vacuole

Biology Final (1 decks)

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