Science Unit 4

Which is the correct term for the newly forming leaves on a fern?

• Frond

• Leaflet

• Rhizome

• Fiddlehead

The male reproductive part of a flower is the...

• Seed

• Pistil

• Stamen

• Angiosperm

During which process do plants capture light energy and carbon dioxide and use it to produce glucose?

• Fertilization
• Reproduction
• Photosynthesis
• Cellular Respiration

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What characteristic do all invertebrates share?

• They have backbones
• They do not have backbones
• They all live in marine environments
• They all live in terrestrial environments

What type of symmetry does a sand dollar illustrate?

• Radial

• Bilateral

• Reflection

• Asymmetry

Which of the following terms best describes animals

• Producer
• Consumer
• Unicellular
• Decomposer

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

The virus introduces its genome into a host cell and initiates replication. This is know as

• Lytic Cycle

• Homeostasis

• Sexual Reproduction

• Asexual Reproduction

How do prokaryotes differ from eukaryotes?

• Prokaryotes have a nucleus, while eukaryotes do not
• There is no difference between the two types of cells
• Prokaryotes are always multicellular, while eukaryotes are always single-celled
• Prokaryotes are always single celled, while eukaryotes can be single celled or multicellular

Tags

NGSS.MS-LS4-2

Which response below best describes fusion of gametes during sexual reproduction of protists?

• One gamete splits into two cells
• Two gametes each divide to form four cells
• One gamete doubles it's genetic information
• Two gametes join together to share genetic information

Tags

NGSS.MS-LS3-2

A tangled mass of hyphae is also known as...

• Spores

• Mycelium

• Zygote Fungi

• Cyanobacterium