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Flashcards in Plant Cells Deck (17)
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0

Chlorophyll a is what color?

blue green

1

Chlorophyll b is what color?

olive green

2

Carotenoids are what color?

orange

3

Anthocyonins are what color?

Red

4

Xanthophylls are what color?

yellow

5

What are the steps//phases of cells? (Mitosis)

Interphase
Prophase
Metaphase
Anaphase
Telophase

6

What is grana?

Stack of Thylaoids

7

What are Thylakoids?

Individual disks stacked inside of the chloroplast

8

What is a cell wall?

Made up of cellulose tough, water soluble, goes around the cell to protect it.

9

What are Cloroplasts?

photosynthetic organelles, double membrane bound organelle full of chlorophyll.

10

Central vacuole is..?

Large water filled cavity for storage
it pushes the cytoplasm and organelles towards the boundary of the cell.

11

What is Totipotency?

Every cell has access to the entire genetic library
regenerate an entire plant from a single cell

12

What are autotrophs?

produce their own food
core materials taken from environment
plants are photoautotrophes

13

What are heterotrophs?

obtain their food from other sources.

14

what is photosythesis?

use of energy from sunlight to produce food

15

Electromagnetic spectrum
list the highest to lowest frequency
Shortest to longest

Gamma Rays
X-Rays
UV Rays
Visible Light Spectrum

16

What are Stomata?

Openings on the underside of the leaves to control water loss & gas exchange.