What is true about genetic material in prokaryotic and eukaryotic cells?

-eukaryotic cells have short strands of dna, while prokaryotic cells have long tangled strands of dna.

-prokaryotic cells have single strands of dna, and eukaryotic cells have multiple chromosomes.

-eukaryotic cells have 23 chromosomes, while prokaryotic cells have more.

-prokaryotic cells have dna contained within a nucleus, while eukaryotic cells do not have a nucleus.

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.

answer: after carbon dioxide enters the leaf through stomata it moves into the mesophyll cells where photosynthesis occurs and glucose is constructed. respiration occurs when glucose (sugar produced during photosynthesis) combines with oxygen to produce useable cellular energy.

explanation: