Genetics👨‍👩‍👧‍👦

Question 1

What is genetics?

Answer 1

The study of how traits or characteristics are inherited

Question 2

Inherited characteristics

Answer 2

• controlled by genes

- include eyecolour and the ability to for, saliva

Question 3

Non inherited characteristics

Answer 3

Nor controlled by genes

Learned during life

Question 4

Where are Chromosomes found?

Answer 4

The nucleus

Question 5

What are chromosomes made of?

Answer 5

DNA + proteins

Question 6

Whats do chromosomes contain

Answer 6

Genes

Question 7

What are genes?

Answer 7

A secrion of DNA that can produce a protein

Question 8

how many chromosomes does the normal human cell have?

Answer 8

46

Question 9

how many chromosomes does the sperm and egg have?

Answer 9

23

Question 10

how many chromosomes does the zygote have?

Answer 10

46