Which theme of biology explain the modification of an organization of an part to adapt to its habitat

What abiotic factors characterize marshes?

Four floral organs of a complete flower

Choose the accurate statements about how communication by the nervous and endocrine systems differs. Check all that apply. Check All That Apply The nervous system releases neurotransmitters at synapses at specific target cells.

A water sample from a hot thermal vent contained a single-celled organism that had a cell wall and a nucleus. classify this cell. selected: a. prokaryotethis answer is incorrect. b. eukaryote c. bacteria d. plant

Is the sun called the evening star

Describe jean Baptiste Lamarck's idea of evolution

Explain why food needs to be digested before cells can use it for energy.

Which is an example of and internal stimulus 99 pts giveaway

What difference in traits is caused by chromosomes?

What is the difference between a gene and an allele? a. a gene is a form of a trait, and alleles make up genes. b. a gene is a sequence of bases in a dna molecule, and an allele is an alternative version of a gene that codes for the same feature. c.