Top answers

Biology
GCSE

What is homeostasis and explain two ways in which the human body is able to reduce its temperature when it is too hot as an example of homeostasis.

Homeostasis is defined as a process to maintain a constant internal environment. There are multiple ways in which the body is able to maintain a constant internal temperature such as;

...
Answered by Amelia P. Biology tutor
2282 Views

What is a synapse?

A synapse is the space between two neurons whereby information in the form of Neurotransmitters is passed on from one neuron to the other.

Answered by Liliane E. Biology tutor
5177 Views

What is the difference between aerobic and anaerobic respiration?

The key difference is that aerobic respiration requires oxygen whereas anaerobic does not. Aerobic respiration is happening constantly in the body to release energy for processes such as protein synthesis...

Answered by Nina S. Biology tutor
3141 Views

(d) Explain the effect of the different SA:Vol ratios on the rate of osmosis into the potato.

Best way to explain would be to draw a cell with both a big and a large SA:Vol ratio. Visually get to see the effect, to understand why the rate of osmosis changes.

note: SA = surface area and Vol ...

Answered by Elysa I. Biology tutor
13526 Views

Name the three structures found in a plant cell that are not found in a neurone

  • chloroplasts

  • cell wall

  • vacuole

best way to show/teach student this would be to draw a plant cell and ask them to label/name structures in t...

Answered by Elysa I. Biology tutor
16394 Views

We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences