Chapter 5

Question 1

Match Gymnosperms

Answer 1

Narrow-leaved evergreens

Question 2

Match Angiosperms

Answer 2

Broad-leaved flowering plants

Question 3

Match Pistill

Answer 3

Female flower and flower parts

Question 4

Match Stamen

Answer 4

Male flower and flower parts

Question 5

Match Radicle

Answer 5

The primary root

Question 6

What is the difference between prokaryotic and eukaryotic cells and which type do plants have?

Answer 6

A prokaryotic cell is a cell that does not have a bound nucleus. The difference between prokaryotic and eukaryotic cells is subcellular units. Prokaryotic cells do not contain subcellular units but eukaryotic cells are made up subcellular units called organelles. Plants contain eukaryotic cells.

Question 7

Match Plasmalemma

Answer 7

The membrane that surrounds the cytoplasm of a plant cell

Question 8

Match Cytoplasm

Answer 8

A viscous fluid of matrix proteins bounded by the plasma membrane.

Question 9

Match Endoplasmic Reticulum

Answer 9

A network of membranes where proteins are synthesized both on top of and inside the membrane.

Question 10

Match Plastids

Answer 10

Serve as storage bodies for oil, starch and proteins

Question 11

Match Mitochondria

Answer 11

Cytoplasmic bodies that are sites of respiration and produce energy rich compounds such as ATP.

Question 12

During nucleus cell division, new cells inherit DNA from the _____________ parent.

Answer 12

Male and Female

Question 13

During mitochondrial cell division, new cells inherit DNA from the _____________ parent.

Answer 13

Female

Question 14

Chromoplasts with chlorophyll are called ribosomes and are responsible for photosynthesis.

Answer 14

False

Chromoplasts with chlorophyll are called CHLOROPLASTS and are responsible for photosynthesis.

Question 15

_____________ serves an important role by controlling the flow of water and materials into and out of the vacuole.

Answer 15

Tonoplast

Question 16

Cell walls are made up of cellulose, pectic substances, lignins and are nonliving.

Answer 16

True

Question 17

What are the strands of cytoplasmic material that connect individual cells called?

Answer 17

Plasmodesmata

Question 18

_________ are closely associated with cellulose and give it added strength, as is well demonstrated by wood fibers.

Answer 18

Lignins

Question 19

List the vegetative parts of a plant.

Answer 19

The vegetative parts of a plant include the stem, roots, and the leaves of the plant.

Question 20

List the reproductive parts of a plant.

Answer 20

The reproductive parts of the plant include the flower, the fruit, and the seed.

Question 21

Meristematic tissues are regions of actively dividing cells that can differentiate into other tissues and organs.

Answer 21

True

Question 22

_____________ carries water and dissolved minerals to the rest of the plant.

Answer 22

Xylem

Question 23

__________ carries sugars and metabolites from the leaves to other parts of the plant.

Answer 23

Phloem

Question 24

Cutin is a waxy substance covering the epidermis layer and aids in the reduction of water loss.

Answer 24

True

Question 25

The purpose/function of the root cap is to _________ the actively dividing meristem as it penetrates the soil.

Answer 25

Protect

Question 26

Palisade and spongy mesophyll parenchyma cells are two types of leaf cells that contain chlorophyll.

Answer 26

True

Question 27

Leaves are usually classified as simple (a single leaf) or a compound (one with three or more leaflets).

Answer 27

True

Question 28

Incomplete flowers have the following four parts: sepals, petals, stamens, and pistil.

Answer 28

False ## Footnote Incomplete flowers lack one or more of the four parts of a flower.

Question 29

A fruit is a matured ovary plus associated parts.

Answer 29

True

Question 30

The 3 basic parts of a seed are the embryo, the food storage tissue and the seed coat.

Answer 30

True