Aztecs B3

Outer, protective layer that controls what gets in and out of the cell

• Cell wall
• Cell membrane
• Cytoplasm
• Mitochondria

Control center of the cell and contains genetic material (DNA)

• Ribosomes
• Chloroplast
• Mitochondria
• Nucleus

The nucleus is like our...

• Skin
• Digestive System
• Heart
• Brain

The moon appears to change in appearance because

• of the changing relative positions of the earth, moon, and sun
• of the Earth's shadow on the surface of the moon
• of the amounts of light the moon emits
• of the gravitational pull of the moon as it orbits the Earth

The moon appears to change in appearance because

• of the changing relative positions of the earth, moon, and sun
• of the Earth's shadow on the surface of the moon
• of the amounts of light the moon emits
• of the gravitational pull of the moon as it orbits the Earth

Acts like a gatekeeper- allowing some materials to pass through it, but not others. 

• cytoplasm
• cell membrane
• mitochondria
• vacuoles

What is this diagram showing?

• tides

• solar eclipse

• lunar eclipse

• rotation

If the Sun were a flashlight, the moon was a tennis ball, and the Earth was a basketball; which action would be most correct?

• The tennis ball would move around the flashlight
• The tennis ball would move around the basketball
• The flashlight would move around the basketball
• The basketball would move around the tennis ball

"Storage tanks" Can hold food, water or waste for the cell

• Ribosomes
• Vacuole
• Chloroplast
• Nucleolus

Found around a plant cell giving it added protection and support

• Cell membrane
• Organelles
• Nucleus
• Cell wall