Matching: For each process, consider the DNA and ploidy of the cell(s) immediately before the process and immediately after the process ends. Choices may be used more than one or not at all. a. 1/2 DNA; Same Ploidy b. 2x DNA; Same Ploidy c. 1/2 DNA; Reduced Ploidy d. 2x DNA, Increased Ploidy e. Same … Read more
I did the biology eoc today!! it’s extremely hard,,, i think i got 40 question right out of 60.. Does anyone know if i pass it ??? 🙁 ✅ Answers ? Best Answer Hello. If you are correct, 40/60 > 50%, so you did pass. That’s about it!
Hahaha thanks 😀 ✅ Answers ? Best Answer It’s called Haemolacria. I’m guessing somebody watched Casino Royale recently. It’s possible. Haemolacria happens when people have infected tear ducts. Tear ducts connect to the inside of your throat, and some people hold dark liquids in their throat and force them out their tear ducts as a … Read more
1) Insulin, released by the pancreas, suppresses short-term appetite, and ghrelin, secreted by the stomach, suppresses long-term appetite. 2) Leptin, secreted by the adipose tissue, suppresses appetite right after a meal, and insulin, released by the pancreas, suppresses appetite during periods of no calorie intake. 3) PYY, secreted by the small intestine, suppresses appetite after … Read more
✅ Answers ? Best Answer The renal artery and vein for each kidney enter/exit the structure at the hylum of the kidney (the curved, medial portion of the structure), splitting into smaller branches as you progress through the renal pelvis, medulla, and cortex. The renal hilum.
Mollusca Annelida Crustacean Chordata Insecta I narrowed it down to insecta or chordata but I’m not entirely sure since it said ‘named species’..? ✅ Answers ? Best Answer Insecta.
You know those flies that are only useful to get us annoyed? Can we exterminate all of them? Do we possess that ability without hurting other species? ✅ Answers ? Best Answer Flies serve an ecological purpose. They are food for other animals and they help decompose stuff. So no, I think we have to … Read more
Need to talk about the expectations made when we use chi squared- test The reliability of the chi-squared test. And the limitations of the test ✅ Answers ? Best Answer The chi-squared test is good at showing if the data collected was significantly different than the results taht were expected. For example, it is often … Read more
im just curious, do muscles develop first and then the bones or do bones develop first and then muscles around them ✅ Answers ? Best Answer Muscles and bones develop from related but independent cell lineages in your body, so it’s not really the case that one happens “first”. In your trunk, both the bones … Read more
On a cellular level, why do we age? It seems like evolution would have made us live until injury, sickness, starvation, or predation. But this is not the case. Could it be something like a “kill switch” in your DNA? If this could be, can scientists turn it off? Or is it that the DNA … Read more