Final Exam 7th Grade 2024

Product of reproduction, a new organism produced by one or more parents

• Chromosomes

• Offspring

Type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes, and almost never changes the number of chromosomes.

• Sexual Reproduction

• Asexual Reproduction

Describes a trait that covers over, or dominates another form of that trait.

• Recessive Traits

• Dominant Traits

The study of heredity

• Genetics

• Phenotype

Austrian monk whose work became the basis of genetics.

• Gregor Mendel

• Punnett Square

A chart that shows all the possible combinations of alleles that can result from a genetic cross.

• Probality

• Punnett Square

Plants and animals need food for a source of energy for growth and survival. Choose the BEST answer that explains how plants get their food.

• Plants get their food from the soil and water.

• Plants use the energy from the sun, air, and water to make their own food.

The red-tailed hawk and mice are part of the ecosystem in the forest near grandfather's farm. Which of the following describes the relationship between the hawk and a mouse?

• predator/prey

• competitive

Which of the following provides organisms in an ecosystem with all their basic requirements to survive?

• habitat

• air

Organisms that hunt and eat other organisms

• predator

• prey