Explain cancer on term of the cell cycle

Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

How does climate change affect producers?