Final

Question 1

Principle of dominance

Answer 1

Some alleles are dominant and others are recessive

Question 2

In the p generation a tall plant was crossed with a short plant if alleles did not segregate

Answer 2

All of the f2 plants would be tall

Question 3

In the p generation a tall plant is crossed with a short plant the probability that an f2 plant will be tall is

Answer 3

75%

Question 4

Variation in human skin color is an example of

Answer 4

Polygenic traits

Question 5

A genus is composed of a number I related

Answer 5

Species

Question 6

Several different classes make up a

Answer 6

Phylum

Question 7

Archaebacteria

Answer 7

Are thought to be the ancestors of eukaryotes

Question 8

Archaebacteria follow the lyric cycle while eubacteria follow the lysogenic cycle

Answer 8

False

Question 9

Members of archaebacteria

Answer 9

Methanogens

Question 10

Coccus

Answer 10

Circular

Question 11

Photo autotroph

Answer 11

Found near water

Question 12

Chemoatuotrophs obtain energy

Answer 12

Directly from inorganic molecules

Question 13

Outer covering of a plant

Answer 13

Dermal tissue

Question 14

Extensive root systems

Answer 14

Found in monocots

Question 15

Thin tree ring

Answer 15

A year of drought

Question 16

Does not directly enable photosynthesis

Answer 16

Phloem

Question 17

Stomata open

Answer 17

Light if a plant has enough water

Question 18

Types of tissues

Answer 18

Muscle nervous connective and epithelial

Question 19

How many organ systems

Answer 19

11

Question 20

Tissue that lines internal organs

Answer 20

Epithelial

Question 21

Impulse

Answer 21

Neuron stimulated by another neuron or environment

Question 22

Neurotransmitter

Answer 22

Transmit nerve impulses across synapses

Question 23

Hypothalamus

Answer 23

Recognizes hunger

Question 24

Ability to dance

Answer 24

Somatic

Question 25

Peripheral nervous system

Answer 25

Sensory and motor

Question 26

Rods and cones

Answer 26

Vision

Question 27

Not part of axial skeleton

Answer 27

Pelvis

Question 28

How many bones

Answer 28

206

Question 29

Nerves blood vessels run through compact bone

Answer 29

Haversian canals

Question 30

Red marrow

Answer 30

Makes blood cells

Question 31

Periosteum

Answer 31

Tough layer of connective tissue surrounding a bone

Question 32

Skeleton of embryo

Answer 32

Cartilage

Question 33

Ossification occurs in

Answer 33

Embryos newborn children and teenagers

Question 34

Ligaments connect

Answer 34

Bone to bone

Question 35

Made of muscle

Answer 35

More than 40%

Question 36

Proteins in skeletal muscle contraction

Answer 36

Myosin and actin

Question 37

Connect muscle to bone

Answer 37

Tendon

Question 38

Epidermis

Answer 38

Flat dead cells

Question 39

Hair and nails

Answer 39

Keratin

Question 40

Calorie

Answer 40

Raise temperature of 1 g of water by 1 degree celcius

Question 41

Produce bile

Answer 41

Liver or circular gall bladder

Question 42

Regulate blood sugar

Answer 42

Squishy looking pancreas

Question 43

Aid in absorbing nutrients

Answer 43

Small intestine

Question 44

Hybrids

Answer 44

Offspring that result from crosses between parents with different traits