GCSE Biology - Global Challenges - 3 - Exam Style Questions with Answers

Created on January 02, 2023 By

paruppts12

GCSE_OCR_GEN_BIO_6_GLOBAL_3

1 / 11

Define health

A state of complete physical and mental

A state of complete physical, mental and social well-being.

A state of complete physical and social well-being.

2 / 11

B

C

D

A

3 / 11

D

B

C

A

4 / 11

What is the difference between communicable and non-communicable diseases?

Both the Communicable diseases and non-communicable diseases cannot be spread

Communicable diseases cannot be spread; non-communicable diseases can be spread

Communicable diseases can be spread; non-communicable diseases cannot be spread.

Both the Communicable diseases and non-communicable diseases can be spread

5 / 11

What is pathogen?

A macro organism that causes disease

A microorganism that causes disease

An enzyme that causes disease

A gene that causes disease

6 / 11

What can HPV lead to?

HPV can lead to certain types of blood cancer

HPV can lead to certain types of breast cancer

HPV can lead to certain types of skin cancer

HPV can lead to certain types of cervical cancer

7 / 11

Choose one bacterial disease that affect humans.

aster yellows.

bacterial wilt

Canker

Salmonella

8 / 11

Choose one bacterial disease that affects plants

Streptococcus suis

Botulism

Salmonella

Crown gall disease

9 / 11

How are monoclonal anitbodies produced?

The hybridoma grows rapidly and produces the antibodies

The Mabthera grows rapidly and produces the antibodies

The Herceptin grows rapidly and produces the antibodies

The Avastin grows rapidly and produces the antibodies

10 / 11

Give physical plant defences against disease

Waxy cuticle

Thick cell wall

Hawthorn

All of the above

11 / 11

What are antiseptics?

Substances applied outside the body to kill pathogens

Substances applied outside the body to kill bacteria

Substances applied outside the body to kill virus

Substances applied outside the body to kill fungi

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