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Who knows their... Biology

This is a long quiz to separate the men from the boys in the subject of Biology. 30 Questions.

 
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Stubey
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1

Which of these does an animal cell not have?

  • Nucleus
  • Cell Wall
  • Mitochondria

2

Where in the body is Bile produced?

  • Liver
  • Gall Bladder
  • Pancreas

3

Protease converts proteins into what?

  • Glucose
  • Glycerol
  • Amino acids

4

Moving from the back of the mouth to the front, order the types of teeth.

Click, drag and drop answers to sort
  • Incisors
  • Molars
  • Canines
  • Premolars

5

What is peristalsis?

  • Ageing
  • Squeezing of food along the digestive system
  • Bone deteriorating disease

6

What is the name of the millions of projections inside the intestines which improve absorption into the blood?

  • Flagella
  • Cilia
  • Villi

7

Match these disorders with what causes them.

Drag items from right column to match with left column

Left

  • Anaemia
  • Scurvy
  • Brittle Bones
  • Rickets

Right

  • Lack of Calcium
  • Lack of Iron
  • Lack of Vitamin C
  • Lack of Vitamin D

8

Which blood vessels are the thickest due to the blood being at such high pressure?

  • Capillaries
  • Veins
  • Arteries

9

Where in the body would you find Nephrons?

  • Brain
  • Kidneys
  • Testicles

10

What does Anti Diuretic Hormone control the levels of in humans?

  • Faeces in colon
  • Sugar in blood
  • Water in blood

11

How many pairs of chromosomes does a human cell nucleus contain?

  • 12
  • 23
  • 46

12

Which sex determining chromosomes are in the male DNA?

  • XX
  • XY
  • YY

13

Osmosis is the moving of water molecules from a high concentration of water to a low concentration of water across a what?

  • Surface
  • Semi-permeable membrane
  • Fluid

14

In plants, what do xylem vessels transport?

  • Water
  • Sugars
  • Minerals

15

What is transpiration?

  • Sweating in humans
  • The name for the water cycle of Earth
  • Water loss from plants

16

Match these bones with their positions in the body.

Drag items from right column to match with left column

Left

  • Radius
  • Sternum
  • Stapes
  • Fibula

Right

  • Lower Leg
  • Forearm
  • Ear
  • Chest

17

Air when breathed in contains: Nitrogen 79%, Oxygen 21%, Carbon Dioxide 0.04%. How is it composed when breathed out?

  • N - 79%; O - 16%; CO2 - 4%
  • N - 79%; O - 40%; CO2 - 0.04%
  • N - 45%; O - 5%; CO2 - 24%

18

In biological classification, match the biological type with the human example.

Drag items from right column to match with left column

Left

  • Kingdom
  • Class
  • Order
  • Genus

Right

  • Mammalia
  • Homo
  • Animalia
  • Primates

19

Order the simple food chain with the producer at the bottom and the top carnivore at the top.

Click, drag and drop answers to sort
  • Sparrow Hawk
  • Tree
  • Caterpillar
  • Robin

20

What type of skeleton does an earthworm have?

  • Cytoskeleton
  • Hydrostatic skeleton
  • Exoskeleton

21

What is phototropism?

  • Reaction of skin to light
  • Eye movement in response to light
  • Plant growth in response to light

22

From top to bottom, order these regions of the vertebral column.

Click, drag and drop answers to sort
  • Cervical
  • Lumbar
  • Thoracic
  • Sacrum

23

What inherited disease is caused by having an extra chromosome 21?

  • Down's Syndrome
  • Huntington Disease
  • Cystic Fibrosis

24

Glycolosis, the Krebs cycle and the electron transport system are stages in which process?

  • Circulation
  • Photosynthesis
  • Respiration

25

What type of bonds are made when two Hydrogen atoms and an Oxygen atom combine to form a water molecule?

  • Covalent bonds
  • Ionic bonds
  • Hydrogen bonds

26

Match these human muscles with their positions in the body.

Drag items from right column to match with left column

Left

  • Bicep
  • Quadricep
  • Gluteus maximus
  • Deltoid

Right

  • Upper arm
  • Buttocks
  • Thigh
  • Shoulder

27

Which DNA nucleotide base is replaced by uracil in RNA?

  • Adenine
  • Thymine
  • Cytosine

28

Where do corneas (front part of the eye) get their oxygen supply?

  • Directly from the air
  • From the blood
  • They don't need oxygen

29

Which of these is not a hormone in the female menstrual cycle?

  • FSH
  • LH
  • GH

30

Movement, Reproduction, Nutrition, Excretion, Respiration, Growth. What is the 7th 'Life Process' which all living organisms do?

  • Circulation
  • Attraction
  • Sensitivity

 

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