Biology, 18.10.2019 06:20 bbrogle4070

Which of the following is an example of a negative feedback altering homeostatic control? a) a person's heart rate drops as she runs b) a person shivering as temperatures rise on a hot summer day c) the production of oxytocin (a hormone) increases as oxytocin levels rise in the body d) the concentration of salt in urine increases after eating a large bag of salty chips

Answers: 1

Show answers

Another question on Biology

Biology, 21.06.2019 16:00

Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?

Answers: 1

Answer

Biology, 21.06.2019 16:30

Average annual precipitation and are the two major features that define the biomes on earth.

Answers: 1

Answer

Biology, 21.06.2019 23:00

Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression.c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression.d-neelaredoxin is only produced when there is exposure to o2 or h2o2.

Answers: 3

Answer

Biology, 22.06.2019 05:30

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

Answers: 1

Answer

You know the right answer?

Which of the following is an example of a negative feedback altering homeostatic control? a) a pers...

Questions