Biology 1
0.0 / 5
- Created by: Maddiedacre
- Created on: 19-04-15 14:26
What is a gene code for?
Proteins- this give you your characteristics
1 of 24
Name 2 types of proteins.
functional & structural
2 of 24
Q2. A child has a sore throat. The mother takes the child to the doctor. The doctor says that the child has a bacterial infection. Explain how the infection makes the child ill.
hey reproduce quickly in your body. Many give off chemicals called toxins, which can damage tissue and make you sick.
3 of 24
What is meant by obesity?
Obesity is a term used to describe somebody who is very overweight, with a lot of body fat.
4 of 24
percentage of obese men changed between 1994 and 2004, give 2 reasons why.
1. More Fast Food restaurants 2.the population is getting older, on average, and older people tend to gain weight.
5 of 24
Name a type of medicine that kills bacteria inside the body.
Antibiotics
6 of 24
Sweat is produced by the...
sweat glands (skin)
7 of 24
Urine is produced by the...
Kidneys (stored in bladder)
8 of 24
Eyes, ears and skin contain sense receptors. State the names of two other parts of the body which contain sense receptors.
Nose, Tongue
9 of 24
What is the name of the organ which controls the nervous system?
Brain
10 of 24
Which organ controls the amount of water in the body?
Kidneys
11 of 24
Name two drugs which may harm the human body.
Tobacco, Alcohol
12 of 24
Name three conditions which are controlled inside our bodies.
temperature, blood sugar, heart rate
13 of 24
Name one addictive drug.
Nicotine
14 of 24
Explain why it is very difficult to give up using an addictive drug.
t is really hard to give up an addictive drug is because you body depends on it. The longer you have it your body feels like it NEEDS the drug.
15 of 24
What is meant by the recreational use of drugs?
Use of a drug, with the primary intention to alter the state of consciousness
16 of 24
Describe the job of the cornea in vision.
The cornea acts as the eye's outermost lens. It functions like a window that controls and focuses the entry of light into the eye.
17 of 24
Describe the job of the lens
refracts light, focusing in onto the retina
18 of 24
Job of the iris....
to control how much light enters the pupil
19 of 24
Job of the retina...
light sensitive, covered in receptors and rods which detect light
20 of 24
Short sighted?
unable to focus on distant objects, lens is the wrong shape and bends too much light
21 of 24
Long sighted?
can’t focus on near objects, lens wrong shape bends to little light or eyeball to short
22 of 24
Binocular vision?
Lets you judge depth, 2 eyes work together, narrow field of vision.
23 of 24
what does the CNS consistent of?
Brain and spinal cord
24 of 24
Other cards in this set
Card 2
Front
Name 2 types of proteins.
Back
functional & structural
Card 3
Front
Q2. A child has a sore throat. The mother takes the child to the doctor. The doctor says that the child has a bacterial infection. Explain how the infection makes the child ill.
Back
Card 4
Front
What is meant by obesity?
Back
Card 5
Front
percentage of obese men changed between 1994 and 2004, give 2 reasons why.
Back
Related discussions on The Student Room
- AQA A Level biology Magnification »
- 7 weeks of revision...for medicine...my timetable »
- Can i still get an A/A* »
- Edexcel GCSE Biology Paper 1 Foundation Tier [16th May 2023] Exam Chat »
- A level mocks »
- What A level subject goes well with Btec Pe »
- Edexcel GCSE Biology Paper 1 Foundation Combined 1SC0 1BF - 16th May 2023 [Exam Chat] »
- Edexcel A-level Biology A (Salters-Nuffield) Paper 1 - 5th June 2024 [Exam Chat] »
- OCR A GCSE Biology Paper 1 Foundation Tier [16th May 2023] Exam Chat »
- WJEC GCSE Biology Unit 1 Foundation Tier [13th June 2023] Exam Chat »
Similar Biology resources:
1.0 / 5 based on 1 rating
1.0 / 5 based on 1 rating
1.0 / 5 based on 1 rating
2.0 / 5 based on 2 ratings
1.0 / 5 based on 1 rating
1.0 / 5 based on 1 rating
2.5 / 5 based on 3 ratings
1.0 / 5 based on 2 ratings
1.0 / 5 based on 1 rating
3.0 / 5 based on 1 rating
Comments
No comments have yet been made