8B 4th 9Wks Review

Front

Which of the following is an example of a biome? Desert, Cell, Mitochondria, Chromosome

Back

Desert

Front

What is the basic unit of life?

Back

Cell

Front

Which process results in two identical daughter cells?

Back

Mitosis

Front

What term describes an organism with two identical alleles for a trait?

Back

Homozygous

Front

Which of the following is a dominant allele symbol? a, A, aa, Aa

Back

A

Front

Which type of ecological succession occurs after a lava flow creates new land?

Back

Primary succession

Front

What is the physical appearance of an organism called?

Back

Phenotype

Front

Which of the following best describes an ecosystem?
- A group of the same species living together
- All living and nonliving things interacting in an area
- A single organism
- A group of cells

Back

All living and nonliving things interacting in an area

Front

Which process produces gametes with half the number of chromosomes?

Back

Meiosis

Front

What is the genetic makeup of an organism called?

Back

Genotype