Biology, 06.06.2020 05:04 neneleey1941
Which organization is responsible for enforcing clean water legislation governing water use and quality in the Everglades
Answers: 2
Biology, 21.06.2019 17:30, mikurrjurdan
What is the sequence of amino acids corresponds with the rna strand ucg ggg cac
Answers: 1
Biology, 22.06.2019 02:00, mathman783
Bisphenol a (often called bpa) is a chemical found in products that people use every day, from water bottles to food containers to children's toys. unfortunately, bpa leaches out of its many products and makes its way into our bodies. what are the health effects of bpa exposure? ongoing research is finding that elevated exposure to bpa can affect a wide variety of developmental and physiological processes, but one of the first studies of bpa's health effects came about because of a simple mistake in the lab. at a laboratory at case western reserve university in 1998, geneticist patricia hunt was making a routine check of her female lab mice. as she extracted and examined developing eggs from the ovaries, she began to wonder what had gone wrong. she noticed that many of the eggs showed problems with their chromosomes, and some had irregular amounts of genetic material, which can lead to miscarriages and birth defects in mammals. she learned that a lab assistant had mistakenly washed the plastic mouse cages and water bottles with a harsh soap, releasing bpa from the plastic. knowing that bpa is an endocrine disruptor, a chemical that can enter organisms and mimic hormones, hunt set out to discover whether it had adversely affected her mice.
Answers: 2
Biology, 22.06.2019 03:30, linag969p9xeno
Which is the correct order in the scientific process? ask a question ® form a hypothesis ® make an observation ask a question ® make an observation ® form a hypothesis make an observation ® form a hypothesis ® ask a question make an observation ® ask a question ® form a hypothesis
Answers: 1
Which organization is responsible for enforcing clean water legislation governing water use and qual...
Computers and Technology, 26.03.2020 01:25
Mathematics, 26.03.2020 01:25
Mathematics, 26.03.2020 01:26
Mathematics, 26.03.2020 01:26
Mathematics, 26.03.2020 01:26