Biology Exam

Front 1

contains 2 or more alleles for each inherited trait

Back 1

polygentic traits

Front 2

Fossile records
Similarites in embrology

Back 2

evidenses of evolution

Front 3

Craeted a few long years ago thoughts everything was the same

Back 3

cmmon ancestry

Front 4

Natural selection through plants and animals

Back 4

wallace

Front 5

Traits could pass from offspring

Back 5

j.lamarck

Front 6

Characteristics of many animals and plants varied noticealby among the different islands of galapagos

Back 6

charlese darwin

Front 7

Earth is millions of years old processes that changed earth in the past

Back 7

hutton

Front 8

Who believed that if human population was still growing there would be an insufficent living space

Back 8

. malthus

Front 9

directiona
ex:) stronger beakbirds

Back 9

form bell shapecurve

Front 10

center of the cure has fitness

Back 10

stabilizing

Front 11

phylum, class, order, family, genus, species, are what?

Back 11

the 6 kingdoms

Front 12

classification in which each species is assigned a 2 pat scientific name

Back 12

binomial nomenclature

Front 13

bacteria, archea, and eukarya, are all?

Back 13

domains

Front 14

keeps us healthy, fights off other bacteria

Back 14

bacteria

Front 15

bacteria cause disease by _______ and _____

Back 15

releasing toxins, damages cells and tissue

Front 16

injected into your body to fight of bacterisa

Back 16

vaccination

Front 17

All organisms in common that they use _____ or ___ to pass on genetc info.

Back 17

DNA,RNA

Front 18

Antibiotics kill _____ without harming surrounding cels

Back 18

bacteria

Front 19

a plant is a ____

Back 19

multicellular prokaryotic

Front 20

the first plants evolved from an organism similar to muticellular _____.

Back 20

green algae

Front 21

roots are similar to a _____

Back 21

rhizoid

Front 22

carries out nutrients to roots and leaves

Back 22

xylem

Front 23

carries things from leaves to roots

Back 23

phloem

Front 24

nonvascular plants such as _______ and ______ need_____ to carry out reproduction

Back 24

bryophyte, pterophyte, water

Front 25

evolution of seed plants caused many species of ferns and moss to becom extinct(true or false)

Back 25

false

Front 26

4 groups of gymnosperm are?

Back 26

ginkgos, gnetophytes conifers, cycadees

Front 27

fruit is a

Back 27

ripen ovary

Front 28

Anual is __ years biannuals is __ years and perennials is __ years

Back 28

1, 2, 2+ all long

Front 29

the only tissue that processes new plants cells is ____

Back 29

meristem tissue

Front 30

a carrot is a ____ root

Back 30

tap

Front 31

a rooot of a ____ is mostly used for storage for food

Back 31

dicot

Front 32

seeds can be dispearsed by

Back 32

water, wind, animals, and force

Front 33

a priod during which an embryo of seed is not growing is _____

Back 33

dormancy

Front 34

auxins can be used for ____ ______.

Back 34

celll elongtionq

Front 35

muscles tissue exerts force by becoming ____

Back 35

shorter

Front 36

4 types of tissue are?

Back 36

epithelial, connective, muscle nerve

Front 37

the top layer of the epidermis is made of_____

Back 37

dead skin cells

Front 38

to trasport oxygen, nutrients and waste throughout the body

Back 38

circulatory system

Front 39

bloood pressure in veins is ____ than in arteries

Back 39

less

Front 40

name a ancestry orgAN to the lymphatic system

Back 40

spleen

Front 41

name a ancestry GLAND to the lymphatic system

Back 41

THYMUS

Front 42

how much lymph is creted each day

Back 42

3 liters

Front 43

the _______ ________ contrls breathing

Back 43

medulla obangate

Front 44

waterloss

Back 44

dehydration

Front 45

the most important gland in the excretory system is the ____

Back 45

bladder

Front 46

the main functional unit of the excretory system is

Back 46

urinary bladder

Front 47

purpose of dialysis?

Back 47

helpps with kidney failure

Front 48

the endocrine system is made up of _____ and releaseas_______ into the bloodstream

Back 48

glands, hormones

Front 49

which 2 hormoes stimulate the the gonades to mature

Back 49

teststrion and estrogen

Front 50

testes and ovaries do not make love untill they hit _____

Back 50

puberity

Front 51

communicating systems in the body carry implses throughout the body

Back 51

nervous system

Front 52

responsible for all voluntary activities

Back 52

cerebrum

Front 53

corrdinates body movements

Back 53

cereellum

Front 54

cotrols many internal organs

Back 54

pons in the medulla

Front 55

recieves the messages from the sense organs and relays the info

Back 55

thalamus

Front 56

secrets hormones and controls other glands

Back 56

pitutary glands