Top answers

Human Biology
All levels

What is Homeostasis?

Homeostasis is the maintenance of a constant internal environment within the body.

This sounds quite confusing but don’t panic – in simpler terms, homeostasis i...

Answered by Yvonne W. Human Biology tutor
13877 Views

Why is thermoregulation important?

Thermoregulation is a form of homeostasis, a phenomenon which acts to maintain constant internal environment. The provision of a stable core body temperature is essential as many of the bodily processe...

Answered by Molly N. Human Biology tutor
22068 Views

What are bacteria?

Bacteria are small living microorganisms that vary in shape and size. Similar to plants cells they contain a cell wall, however, they do not have a nucleus. Instead their genetic information is carried in...

Answered by Alessandra B. Human Biology tutor
6346 Views

What is the Role of the Liver during the Metabolism of Food Products?

The liver is the largest solid organ in the body as well as the largest gland. 
 

It is made up of 2 large lobes (right lobe bigge...

Answered by Stephanie K. Human Biology tutor
5025 Views

What is a Nucleotide?

A nucleotide is the basic unit that makes up DNA.

A singular nucleotide is made up of x3 components: 

  1. A base (1 of 4 molecules ...
Answered by Stephanie K. Human Biology tutor
42347 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