Cells must be able to perform certain functions in order to survive. Which of the following must all cells do to survive? 1. obtain energy
2. absorb wastes
3. utilize oxygen
4. continue growing

Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of allels b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

Will someone me with this.. specialized cells which perform a particular function form: tissues organs or organism