Test- Body Organization

Question 1

#1
Which system delivers oxygen and nutrients to the body parts that need them?

Answer 1

Circulatory system

P. 21

Question 2

#5
What is the outside boundary of an animal cell?

Answer 2

Cell membrane

P. 21

Question 3

#8
What might happen if your kidneys malfunctioned?

Answer 3

The water level might be unbalanced

P. 23

Question 4

#10 
Which bodily system is the easiest to see without a an x Ray or a body scanner?

Answer 4

The intergumentary system

P. 21

Question 5

#12
What does the circulatory system have in common with the nervous system?

Answer 5

They both deliver blood to vital organs

P. 22

Question 6

#16
Organs that have a back bone are said to be

Answer 6

Vertebrates

P. 24

Question 7

#17 
Vertebrates are part of which taxa?

Answer 7

Chordata, eukarya, animalia

P. 19

Question 8

#19
What are the levels of organization from most complex to least complex?

Answer 8

Organisms, organs systems, organ, tissue, cells, atoms

P. 19

Question 9

#24
What might happen if your endocrine system didn’t work properly?

Answer 9

Your body might not grow and mature properly

P. 21

Question 10

#25
What unit of organization is represented by nervous cells?

Answer 10

Tissue

P. 24

Question 11

#27
The humans body systems are interrelated, in other words

Answer 11

They depend on each other

P. 25

Question 12

#35
Annilida

Answer 12

Earthworm

P. 26

Question 13

#36
Platyhelmithes

Answer 13

Tapeworm

P. 26

Question 14

#39
Enchinodermata

Answer 14

Starfish

P. 26

Question 15

#43
Which class of mammals makes up the most vertebrates?

Answer 15

Bony fish

Question 16

#40
Chordata

Answer 16

Fish

P. 26