Final Biology Flash Cards

Question 1

Why is light needed for photosynthesis

Answer 1

Transfer energy

Question 2

Similarities of benign and malignant tumours

Answer 2

Made of abnormal chells

Results in changes in cell genetics

Question 3

Why is data given per 100,000

Answer 3

Make it easier to compare to other data

Question 4

What is respiration

Answer 4

Process that transfers energy from glucose

Question 5

Differences between benign and malignant

Answer 5

Malignant-spread round the body

Malignant grows faster

Question 6

Symptom of salmonella

Answer 6

Fever

Abdominal pains

Question 7

First antibiotic developed

Answer 7

Penicillin

Question 8

Theraputic cloning

Answer 8

An embryo is produced with the same genes as the patient

Question 9

Benefits of theraputic cloning

Answer 9

Diabetes

Paralysis

Question 10

What can we use theraputic cloning for

Answer 10

Produce clones of plans quickly and cheaply

Prevents extinction

Question 11

Factors affecting rate of diffusion

Answer 11

Temperature

Permiability of the membrane

Question 12

Ways to prevent spread of disease

Answer 12

Finish course of antibiotics

Question 13

Anaerobic respiration

Answer 13

Glucose->lactic acid

Question 14

Anaerobis respiration in plants and yeast

Answer 14

Glucose-> ethanol + carbon dioxide

Question 15

Use of ethanol (aerobic respiration in pants)

Answer 15

Beer

Antiseptics

Medicines

Question 16

Ethanol

Answer 16

Product of

Question 17

Photosynthesis use in

Answer 17

Resporation
Stored as starch
cellulose
Converted Starch