Ch 20 Questions

What is the basic unit of a life?

• tissue

• organisms

• organ

• cell

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Choose all of the following that you would find in a plant cell

• cell wall

• vacuole

• chloroplasts

• nucleus

• nucleoid

Tags

NGSS.MS-LS1-2

Select all that are characteristics of life

• metabolism

• growth

• reproduction

• homeostasis

• response to stimuli

Choose the following that you would find in an animal cell

• cell wall

• vacuole

• nucleus

• nucleoid

• mitochondria

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

True or False: Prokaryotes have a nucleus while eukaryotes have a nucleoid

• True

• False

Select the correct order of the stages of mitosis.

• prophase, metaphase, anaphase, telophase

• anaphase, telophase, prophase, metaphase

• metaphase, telophase, anaphase, prophase

• prophase, telophase, anaphase, metaphase

Select the correct formula for photosynthesis

• carbon dioxide + water + sunlight = oxygen + glucose

• carbon dioxide + glucose = oxygen + water + sunlight

• oxygen + glucose + sunlight = carbon dioxide + water

• carbon dioxide + water = oxygen + glucose + sunlight

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Cellular respiration takes place in the _________ and creates ________ (a form of energy)

• chloroplast; oxygen

• mitochondria; atp

• chloroplast; atp

• mitochondria; oxygen

Tags

NGSS.HS-LS1-7

What molecules increase the speed of a reaction by lowering the amount of energy needed?

• lipids

• carbohydrates

• enzymes

• nucleic acids

The pigments in chlorophyll

• reflects green and yellow and absorb most other colors making the chlorophyll appear green in color

• absorbs green and yellow and reflect most other colors making the chlorophyll appear green in color

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3