Biology STAAR Review I

An animal cell does not have a 

• nucleus
• cell wall
• mitochondria
• golgi apparatus

Tags

NGSS.MS-LS1-2

In osmosis the water moves from____________ to __________.

• high to low
• low to high

Tags

NGSS.MS-LS1-2

Does passive transport require energy?

• Yes
• No

When does the duplication of DNA occur?

• Prophase
• Metaphase
• Interphase
• Telophase

Tags

NGSS.HS-LS1-4

What happens during cytokinesis?

• DNA replicates
• Cytoplasm divides
• Spindle fibers appear
• Nothing

Tags

NGSS.HS-LS1-4

How many daughter cells does mitosis produce?

• 2
• 4
• 6
• 8

Tags

NGSS.HS-LS1-4

What is a codon?

• RNA
• Daughter cell
• chromosome
• group of 3 base codes

Where does RNA translation take place?

• Nucleus
• Cytoplasm at the ribosome
• In the science lab
• Amherst

What are the bases for DNA?

• A, U, C, G
• A, T, C, G
• T, D, I, U
• P, M, A, T

In a genetics lab, two heterozygous tall plants are crossed. If tall is dominant over short what are the expected phenotypic results 

• 23% tall, 72% short, 5% average
• 75% Tall 25% short
• 75% short 25% tall
• 0% tall 100% short

Tags

NGSS.HS-LS3-3