Biology, 25.07.2019 23:00 ctyrector

If you put on an "angry face" then a. your heart rate will decelerate more than if you put on a happy face b. your heart rate will rise faster than if you put on a happy face c. your parasympathetic nervous system will become active d. physiological change will not occur because it is a false emotion

Answers: 1

Show answers

Another question on Biology

Biology, 21.06.2019 13:30

Identify the image that doesn’t depict a reproductive strategy. 1st image: a bird feeding their young residing in a nest. 2nd image: a lioness nestled with her young. 3rd image: leaves of a tree during the day time. 4th image: a fish gazing up at what appears to be bubbles or mosquito eggs.

Answers: 2

Answer

Biology, 21.06.2019 20:00

Which of the following lines of evidence would best support your assertion that a particular plant is an angiosperm? a) it produces seeds. b) it retains its fertilized egg within its archaegonium. c) it lacks gametangia. d) it undergoes alternation of generations.

Answers: 1

Answer

Biology, 21.06.2019 20:50

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

Answers: 1

Answer

Biology, 22.06.2019 04:30

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.

Answers: 1

Answer

You know the right answer?

If you put on an "angry face" then a. your heart rate will decelerate more than if you put on a happ...

Questions