Biology STAAR Questions

Where does photosynthesis take place in the plant cell?

• Nucleus

• Cytoplasm

• Chloroplast

• Mitochondria

Tags

NGSS.MS-LS1-6

Which of the following best describes a DNA molecule?

• double helix

• contains ribose

• made of amino acids

• contains Uracil

Tags

NGSS.HS-LS1-1

It provides the cell with energy

• Vesicle

• Nucleus

• mitochondria

• Vacuole

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Name B.

• phosophate

• glucose

• deoxyribose

• nitrogen base

Which number contains the nucleic acid?

• 1

• 2

• 3

Tags

NGSS.MS-LS3-1

Pigment in green plants that captures the energy in sunlight is called _______.

• Pigment

• Chlorophyll

• Stomata

• Green Thing

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which is Metaphase?

• A

• B

• C

• D

Which group of organic compounds contains fatty acids?

• Carbohydrates

• Lipids

• Nucleic Acids

• Proteins

Guanine bonds with ______________.

• Adenine

• Guanine

• Cytosine

• Thymine

Where does CO2 enter the leaves through?

• Roots

• Stem

• Chloroplasts

• Stomata

Tags

NGSS.MS-LS1-6