Inheritance of Traits

Inheritance of Traits

Grade Unknown Grade · Science · 45 min

What's Included

Learning Objective

I can create a Punnett square to predict the probability of inheriting specific traits.

Warm-Up Video

TED-Ed · 3:07

How Mendel's pea plants helped us understand genetics - Hortensia Jiménez Díaz

Practice Questions

7 questions · Short answer

Exit Ticket

Quick comprehension check

A homozygous round seed pea plant (RR) is crossed with a homozygous wrinkled seed pea plant (rr). Create a Punnett square to illustrate the possible genotypes of the offspring and determine the probability of obtaining round seeds. If a heterozygous yellow seed pea plant (Yy) is crossed with a homozygous green seed pea plant (yy), create a Punnett square to show the possible genotypes of the offspring and calculate the probability of obtaining a yellow seed.

Teacher Guide

Get the complete package:

  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts