Biology Notes

One stop solution for all your biology questions!

Biology Notes
  • Home
  • Categories
    • Biology
      • Biochemistry
      • Cell biology
      • Human anatomy
      • Zoology
      • Botony
      • Genetics
    • MCQ
    • Q & A
  • QUIZ
  • Gallery
  • Home
  • Categories
    • Biology
      • Biochemistry
      • Cell biology
      • Human anatomy
      • Zoology
      • Botony
      • Genetics
    • MCQ
    • Q & A
  • QUIZ
  • Gallery

Follow us on Instagram

biologyexpertsnote

Biology Notes
The human heart is A) Neurogenic heart B) Myogenic The human heart is
A) Neurogenic heart
B) Myogenic heart
C) Pulsating heart
D) Ampullary heart  For more info visit below link:
https://www.biologynotes.site/  #biologynotes #biology
What does a peacock’s tail have to do with selec What does a peacock’s tail have to do with selection?  For more info visit below link:
https://www.biologynotes.site/  #biologynotes #biology #peacock #selection #qanda
What are the functions of microtubules? Visit bel What are the functions of microtubules?  Visit below link for more information 👇
https://www.biologynotes.site/
Load More... Follow on Instagram

If you like our website

Buy me a coffeeBuy me a coffee
  • A level biology,  Biology

    Defences Against Diseases

    November 29, 2020 / 0 Comments

    The body has three main lines of defence against disease. These involve mechanical barriers, chemical barriers and cells. Mechanical barriers Although many bacteria live on the surface of the skin, the outer layer of the epidermis seems to act as a barrier that stops them getting into the body. But if the skin is cut or damaged, the bacteria may get into the deeper tissues and cause infection. Hairs in the nose help to filter out bacteria that are breathed in. However, if the air is breathed in through the mouth, this defence is by-passed. Chemical barriers The acid conditions in the stomach destroy most of the bacteria that may…

    read more
    Emily Smith
  • A level biology,  Biochemistry,  Daily Quiz,  O level biology

    True Or False On Carbohydrates

    July 9, 2020 / 0 Comments

    read more
    Emily Smith
  • A level biology,  Biology

    Types of Classification System

    June 28, 2020 / 0 Comments

    Biological classification is the scientific procedure of arranging organisms into groups on the basis of their similarities and dissimilarities and placing the groups in a hierarchy of categories like species, genus, family, etc

    read more
    Emily Smith
  • Biology

    The living world and Taxonomy Flashcards

    June 18, 2020 / 0 Comments

    read more
    Emily Smith
  • environmental science,  Video Notes

    Ecosystem – Structure and Function

    June 15, 2020 / 0 Comments

    https://youtu.be/RlWj__29Uew The term ‘ecosystem’ was proposed by a British ecologist A.G. Tansley (1953). It represents the basic fundamental, functional unit of ecology which comprises of the biotic community together with its abiotic (non-living) environment. Ecosystem is the functional unit of nature where living organisms interact with each other and with their environment. Ecosystems can be recognized as self-regulating and self-sustaining units of landscapes that may be terrestrial or aquatic. Forests, grasslands and deserts are examples of terrestrial ecosystems. The aquatic ecosystems can be either freshwater (ponds, lakes, streams) or saltwater (marine estuaries) type. Ecosystem may be natural (forest, sea) if developed under natural conditions or artificial (garden, aquarium, agriculture) if…

    read more
    Emily Smith

Follow us on Instagram

biologyexpertsnote

Biology Notes
The human heart is A) Neurogenic heart B) Myogenic The human heart is
A) Neurogenic heart
B) Myogenic heart
C) Pulsating heart
D) Ampullary heart  For more info visit below link:
https://www.biologynotes.site/  #biologynotes #biology
What does a peacock’s tail have to do with selec What does a peacock’s tail have to do with selection?  For more info visit below link:
https://www.biologynotes.site/  #biologynotes #biology #peacock #selection #qanda
What are the functions of microtubules? Visit bel What are the functions of microtubules?  Visit below link for more information 👇
https://www.biologynotes.site/
Load More... Follow on Instagram

Calendar

June 2022
MTWTFSS
 12345
6789101112
13141516171819
20212223242526
27282930 
« Nov    

Newsletter

2022 Biology Notes ©
Ashe Theme by WP Royal.