Exam 3-Mastering Biology Questions

Question 1

Answer 1

companion cell-ground tissue

Question 2

Answer 2

PITH

Question 3

Answer 3

ROOT HAIRS

Question 4

Answer 4

STOMA

Question 5

Answer 5

TRACHEIDS AND VESSEL ELEMENTS

Question 6

Answer 6

SIEVE-TUBE ELEMENTS

Question 7

Answer 7

SECONDARY XYLEM

Question 8

Answer 8

D

Question 9

Answer 9

EPIDERMIS

Question 10

Answer 10

CORTEX

Question 11

Answer 11

E

Question 12

Answer 12

A

Question 13

Answer 13

PALISADE MESOPHYLL

Question 14

Answer 14

D

Question 15

Answer 15

PERICYCLE

Question 16

Answer 16

STOMATA

Question 17

Answer 17

SECONDARY TISSUES

Question 18

Answer 18

SECONDARY GROWTH IS PRODUCED BY BOTH THE VASCULAR CAMBIUM AND THE CORK CAMBIUM

Question 19

Answer 19

SECONDARY XYLEM

Question 20

Answer 20

IT IS COMPOSED OF PHLOEM PLUS PERIDERM

Question 21

Answer 21

SECONDARY XYLEM

Question 22

Answer 22

IT ENSURES THAT ALL WATER AND DISSOLVED SUBSTANCES MUST PASS THROUGH A CELL MEMBRANCE BEFORE ENTERING THE STELE

Question 23

Answer 23

THE ENDODERMIS

Question 24

Answer 24

ROOT PRESSURE

Question 25

Answer 25

THE EVAPORATION OF WATER FROM THE LEAVES

Question 26

Answer 26

HELP BALANCE THE PHOTOSYNTHESIS-TRANSPIRATION COMPROMISE

Question 27

Answer 27

A DIFFERENCE IN OSMOTIC WATER POTENTIAL BETWEEN THE SOURCE AND THE SINK

Question 28

Answer 28

MATURE LEAF

Question 29

Answer 29

MOVEMENT CAN OCCUR BOTH UPWARD AND DOWNWARD IN THE PLANT

Question 30

Answer 30

SUGARS; LEAF; APICAL MERISTEM

Question 31

Answer 31

2, 4, 3, 1, 5

Question 32

Answer 32

SUCROSE HAS BEEN ACTIVELY TRANSPORTED INTO THE SIEVE TUBE, MAKING IT HYPERTONIC

Question 33

Answer 33

COMANION CELLS CONTROL THE RATE AND DIRECTION OF MOVEMENT OF PHLOEM SAP

Question 34

Answer 34

IT IS LOST DURING TRANSPIRATION

Question 35

Answer 35

CO2 THROUGH STOMA

Question 36

Answer 36

96%

Question 37

Answer 37

OXYGEN; CARBON; HYDROGEN

Question 38

Answer 38

CONVERTS NITROGEN GAS INTO AMMONIA

Question 39

Answer 39

LEGUMES

Question 40

Answer 40

IT PROBABLY WILL GROW FASTER

Question 41

Answer 41

NITROGEN

Question 42

Answer 42

NIGHTS ARE LONGER THAN A CERTAIN CRITICAL VALUE

Question 43

Answer 43

A NIGHT THAT IS LONGER THAN A CERTAIN LENGTH

Question 44

Answer 44

8 HOURS LIGHT/ 8 HOURS DARK/ LIGHT FLASH/ 8 HOURS DARK

Question 45

Answer 45

THE DURATION OF CONTINUOUS DARKNESS IS LESS THAN A CRITICAL LENGTH

Question 46

Answer 46

SHORT-DAY PLANTS

Question 47

Answer 47

FALSE