subject
Biology, 09.08.2019 02:30 nook4boo

Osteoporosis is a condition where bones become weak and brittle. it is caused by an imbalance in the activity of which cells?
osteoclasts and osteoblasts
osteoclasts and osteocytes
osteoblasts and chondrocytes
osteocytes and chondrocytes

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 16:00
Which of the following examples can cause gene flow between populations? a.an increase in predators to a population of zebra b.a volcanic eruption that kills half of a population of mice c.bird droppings that contain seeds from a different location d.a person that sprays a toxin on a group of mosquitoes
Answers: 2
question
Biology, 21.06.2019 22:40
Environmental differences within ecosystems are generally caused by
Answers: 1
question
Biology, 22.06.2019 02:00
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
question
Biology, 22.06.2019 06:30
Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly
Answers: 1
You know the right answer?
Osteoporosis is a condition where bones become weak and brittle. it is caused by an imbalance in the...
Questions
question
Social Studies, 09.12.2020 20:00
question
Geography, 09.12.2020 20:00
question
Mathematics, 09.12.2020 20:00
question
History, 09.12.2020 20:00
question
Mathematics, 09.12.2020 20:00
Questions on the website: 13722359