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Biology: Basics Flashcards | StudBud

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Oxygen diffuses from alveoli

Function of mitochondria?

Biology: Basics

19 terms·StudBud Administration

Test your knowledge on fundamental concepts in biology, from photosynthesis to cell structures

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Questions 19

Answers

1
Function of mitochondria?
Photosynthesis
Movement
Digestion
Respiration
2
Oxygen diffuses from alveoli
True
False
3
Asthma attack effect?
Less mucus
More oxygen
Airways narrow
Airways widen
4
Plant cell structures?
Nucleus
Mitochondria
Ribosomes
Chloroplasts
5
Bones covered with cartilage
False
True
6
Function of cell wall?
Produce proteins
Transport nutrients
Support cell
Store energy
7
Function of small intestine?
Store waste
Produce bile
Absorb nutrients
Filter blood
8
Deficiency disease?
Normal diet
Balanced diet
Lack of nutrients
Excess nutrients
9
Tar in cigarette smoke?
Improves breathing
Strengthens lungs
Causes cancer
Reduces mucus
10
Fertilisation takes place in bladder
False
True
11
Common bacterial structures?
Cell wall
Nucleus
Chloroplasts
Mitochondria
12
Image size through microscope?
Image size
Resolution
Actual size
Magnification
13
Unicellular organism?
No cells
One cell
Many cells
Two cells
14
Underweight meaning?
Low body weight
Normal weight
High body weight
Overweight
15
Plant ova produced in?
Anther
Ovules
Stigma
Pollen
16
Carbon dioxide diffuses from bloodstream
False
True
17
Smoking effect on alveoli?
Increases surface area
Improves gas exchange
No effect
Reduces surface area
18
Function of chloroplasts?
Respiration
Digestion
Photosynthesis
Movement
19
What is an organism?
A living thing
A cell
A molecule
A non-living thing