Bio Mid Term

Front 1

HOGRECR

Back 1

Homeostasis
Organization
Growth
Reproduction
Energy
Cells
Response

Front 2

Put the following in order from smallest to largest.
Cell, Organ, Organ System, Tissue, Body

Back 2

Cell, Tissue, Organ, Organ System, Body

Front 3

Prokaryotic cells are (Smaller or Larger) than eukaryotic cells?

Back 3

Smaller

Front 4

Prokaryotic cells (have or do not have) a true nucleus

Back 4

Do not have

Front 5

Only type of prokaryotic cells

Back 5

Bacteria

Front 6

Which of the following can eukaryotic cells do that prokaryotic cells can't?
~Obtain energy from the sun
~Store information in the form of DNA
~Assemble into multicellular organisms

Back 6

Assemble into multicellular organisms

Front 7

Active Transport (Requires or does mot require) Energy from the cell

Back 7

Requires

Front 8

(Surface Area, Cell Shape) is an important factor in limiting cell growth because the cell (May Burst, Waste Cannot Leave, May become to large to take in food and remove enough waste)

Back 8

Cell Shape
May become to large to take in food and remove enough waste

Front 9

All living things are composed of cells, cells are the basic unit of structure and function, cells arise from preexisting cells is part of the (Cell Cycle, Cell Theory, Cell Philosophy)

Back 9

Cell Theory

Front 10

Choose correct descriptions of a cell membrane
~Encloses Cell Content

Back 10

True

Front 11

Choose all of the following descriptions of a cell membrane
~Blocks All materials

Back 11

False

Front 12

Choose the correct descriptions of a cell membrane
~Proteins embedded in a bilayer of phospholipids

Back 12

True

Front 13

Choose the correct descriptions of a cell membrane
~Proteins embedded in a monolayer of phospholipids

Back 13

False

Front 14

Choose the correct descriptions of a cell membrane
~Allows materials to enter

Back 14

True

Front 15

Choose the correct descriptions of a cell membrane
~Selectively permeable

Back 15

True

Front 16

Choose the correct descriptions of a cell membrane
~Allows Materials to leave

Back 16

True

Front 17

Choose the correct descriptions of a cell membrane
~Made of proteins only

Back 17

False

Front 18

Choose the correct descriptions of a cell membrane
~Solid layer without openings

Back 18

False

Front 19

Choose the correct descriptions of a cell membrane
~Made with carbohydrate tails

Back 19

False

Front 20

Endoplasmic Reticulum

Back 20

Highway that helps move supplies from one part of the cell to another

Front 21

Mitochondria

Back 21

Powerhouse ~ Energy Supplier

Front 22

Golgi Apperatus

Back 22

Packaging and distribution center (Post office)

Front 23

Cytoplasm

Back 23

Jelly like material containing nutrients inside the cell

Front 24

Ribosome

Back 24

Location of protein synthesis (Production)

Front 25

When water passes in and out of a cell, it's called (Osmosis, Diffusion)

Back 25

Osmosis

Front 26

Hypertonic

Back 26

Water Mves out of the cell causing it to shrink

Front 27

Isotonic

Back 27

Equal movement of water in and out of the cell

Front 28

Hypotonic

Back 28

Water moves into the cell causing it to swell

Front 29

True or false describing an animal cell
~Cell wall

Back 29

False

Front 30

True or false describing an animal cell
~Mitochondria

Back 30

True

Front 31

True or false describing an animal cell
~Cell membrane

Back 31

True

Front 32

True or false describing an animal cell
~Chloroplasts

Back 32

False

Front 33

True or false describing an animal cell
~Large Vacuole

Back 33

False

Front 34

True or false describing an animal cell
~Ribosomes

Back 34

True

Front 35

True or false describing an animal cell
~Small Vacuole

Back 35

True

Front 36

True or false describing an animal cell
~Nucleus

Back 36

True

Front 37

Match the polymer with the monomer
Carbohydrates

Back 37

Monosaccharides

Front 38

Match the polymer with the monomer
~Lipids

Back 38

Fatty Acids

Front 39

Match the polymer with the monomer
~Nucleic Acids

Back 39

Nucleotides

Front 40

Match the polymer with the monomer
~Proteins

Back 40

Amino Acids

Front 41

Substances to large to move through the cell membrane can be transported activly by endocytosis or exocytosis.
~Which of the following moves substances into the cell?

Back 41

Endocytosis

Front 42

Substances to large to move through the cell membrane can be transported activly by endocytosis or exocytosis.
~Which one moves substances out of the cell?

Back 42

Exocytosis

Front 43

3 transport methods that require energy

Back 43

~Endocytosis
~Exocytosis
~Protein pump

Front 44

Mitosis is nuclear division that results in (2 or 4) daughter cells that are (identical, different from) the parent cell.

Back 44

2
Identical

Front 45

Meiosis is nuclear division that results in (2 or 4) daughter cells that are (identical, different from) the parent cell.

Back 45

4
Different from

Front 46

During Cytokinisis, the cell membrane and cytoplasm (Divide to make 2 cells or fuse to make a larger cell)

Back 46

Divide to make 2 cells

Front 47

A cell with 30 chromosomes undergoes mitosis resulting in (2 or 4) daughter cells with (15 or 30) chromosomes.

Back 47

2
30

Front 48

A cell with 60 chromosomes undergoes meiosis resulting in (2 or 4) daughter cells with (60 or 30) chromosomes.

Back 48

4
30

Front 49

(DNA Replication or mRNA transcription) occurs during interphase.

Back 49

DNA replication

Front 50

The movement of water in and out of a cell is called ______ and is _______ Transport

Back 50

Osmosis
Passive

Front 51

_______ Is used to produce normal body cells to increase size and repair damaged tissues.

Back 51

Mitosis

Front 52

RNA

Back 52

Sugar is ribose

Front 53

mRNA

Back 53

Carries the DNA message/code to the ribosome

Front 54

tRNA

Back 54

carries the amino acid to the proper ribosome to help form the protein

Front 55

DNA

Back 55

Deoxiribose

Front 56

In DNA, A pairs with ___ and G pairs with ___

Back 56

T
C

Front 57

In RNA, A pairs with ___ and G pairs with ___

Back 57

U
C

Front 58

During transcription, (mRNA or tRNA) is produced.

Back 58

mRNA

Front 59

During translation (tRNA or Protein) is produced

Back 59

Protein

Front 60

A code of three bases on DNA is called

Back 60

triplet

Front 61

a code of 3 bases on mRNA is called

Back 61

codon

Front 62

A code of 3 bases on tRNA is called

Back 62

anti-codon

Front 63

DNA is called _______________ because it has all the plans for building an organism.

Back 63

Blueprint of life

Front 64

The rungs of the DNA ladder are called ____

Back 64

Base pairs

Front 65

The sides of DNA and RNA are made of ______________

Back 65

Alternating sugars and phosphates

Front 66

DNA replication is _______________ because each new DNA molecule had half of its old strand

Back 66

Semiconservative

Front 67

3 parts of a nucleotide

Back 67

Sugar, phosphate, base

Front 68

Insertion

Back 68

Mutation when a base is added

Front 69

Substitution

Back 69

Mutation when one base is exchanged with another

Front 70

Deletion

Back 70

Mutation when a base is removed

Front 71

Mutation

Back 71

A permanent change to the DNA sequence

Front 72

Mutagen

Back 72

Substances that can cause damage to the DNA and thus cause mutation

Front 73

Examples of Mutagens

Back 73

UV LIGHT, xray, radiation, achohol, tobacco, other chemicals.

Front 74

Blending

Back 74

Separated strawberry cells

Front 75

Salt

Back 75

Helped DNA to precipitate and clump together.

Front 76

Soap

Back 76

Breaks down cell and nuclear membranes

Front 77

Homeostasis

Back 77

Balance or stable internal condition

Front 78

Organization

Back 78

Functional order to an organism

Front 79

Growth

Back 79

Add size or cells to an organism

Front 80

Reproduction

Back 80

Produce offspring/Additional organisms

Front 81

Energy

Back 81

Ability to obtain and use nutrients

Front 82

Cells

Back 82

Basic unit of life

Front 83

Respond

Back 83

React to environmental stimulus