Jane decides she would like to test her heart rate and how her body responds as it tries to maintain homeostasis. She begins by taking her
resting heart rate (normally between 60-100 beats per minute) and
exercises unti, her heart rate reaches the exercising heart rate (normally
between 120-200 beats per minute). She stops exercising and continues to
take her heart rate every 2 minutes for 10 minutes. What are the likely
readings of her heart rate every two minutes as her body tries to maintain
homeostasis? *
125, 105, 90, 75
O ,
75, 90, 105, 125
105, 125, 90, 75
105, 75, 125, 90

ans.

dna fingerprinting is defined as a process that determines the dna characteristics of an individual. these dna characteristics are unique among individuals as their fingerprints, so it is known as dna fingerprinting.

steps of dna fingerprinting includes extraction of dna from sample, amplification of dna, restriction digestion of amplified dna, and then analysis of dna by gel electrophoresis, respectively.

thus, the next step performed by the scientist is 'to cut the amplified dna (obtained by polymerase chain reaction) by restriction enzymes that cleave the dna into fragments and their analysis.'

acceleration = 18/3 = 6 m/s per second.

hope i

-lavira: )