Systems Unit Review

In order to replicate a virus needs a -

• genetic material

• Capsid

• protein coat
• host cell

Tags

B.5D

Where on a flower will pollen attach in order for pollination to occur?

Tags

B.12B

Jessica loves to do yoga. As she balances to maintain her poses she activates different muscles to align herself. She also tries to steady her breathing as well. Select two body systems working together.

• Muscular

• Integumentary

• Respiratory

• Endocrine

Tags

B.12A

Hormones are part of the _________ system

Tags

B.12A

How does a virus cause a person to develop the common cold?

• invades the host cell to reproduce
• removes energy from the host cell
• produces toxins in the host cell
• protects the host cell from bacteria

Tags

B.5D

What is shown in the diagram?

• Roots detect light, grow towards light

• Roots detect light, grow away from light

• Shoot detects light, grow away from light

• Shoot detects light, grows toward light

Tags

B.12B

If a person's nervous system detects too high of a temperature, they will sweat to cool down. If too low a body temperature is detected, they will shiver to warm up. Multiple body systems are working together to maintain...

Tags

B.12A

Sort the characteristics between viruses, bacteria and both.

Groups:

(a) Virus

,

(b) Both

,

(c) Bacteria

• Cell membrane

• change over time

• can cause illness

• Capsid

• living

• needs host cell to replicate

• replicates independantly

• has a metabolism

• Does not use energy

• non living

• genetic material

Tags

B.5D

Match the following system to it's function when a person is working out.

• Exchanging gases to allow oxygen use

• Respiratory

• Transporting oxygen through the blood

• Circulatory

• Moving body to complete the exercise

• Muscular

• Regulating body temperature

• Integumentary

Tags

B.12A

Match the following structures and functions in plants

• Phloem

• Name for xylem and phloem

• Vascular tissue

• Structure that transports sugars

• Leaves

• Structure that takes in water

• Xylem

• Site of photosynthesis

• roots

• Structure that transports water

Tags

B.12B