Chapter 3 - Heredity

Question 1

Mendel

Answer 1

1. Discovered true-breeding and cross-breeding
2. Dominant trait is more likely to happen.
3. Recessive trait is lease likely to happen.

Question 2

Traits and Inheritance

Answer 2

Genotype is the combination of genes

Phenotype is the physical appearance of those genes.

Question 3

Meisos

Answer 3

1. Nucleus is divided twice

2. Chromosomes are copied once