1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
professor190 [17]
3 years ago
11

A student wants to know how different activities affect heart rate so she records the heart rate of another student after sittin

g for 5 minutes
and takes it again after the same student runs in place for one minute.
Which is the dependent and which is the independent variable?
Column A
Column B
1
Type of exercise
a. dependent variable
2
Heart rate
b. independent variable
Biology
1 answer:
Kobotan [32]3 years ago
3 0
Dependent: heart rate independent: type of activity
You might be interested in
Which 2 organs perform both chemical and mechanical digestion?
r-ruslan [8.4K]

Answer:

Mouth and stomach.

Explanation:

4 0
3 years ago
What is the definition of endocytosis
Kruka [31]

The meaning is, "the taking in of matter by a living cell by invagination of its membrane to form a vacuole."

8 0
2 years ago
Read 2 more answers
Hurry please help How does filtration occur during the formation of urine?
e-lub [12.9K]
<h3>Hurry please help How does filtration occur during the formation of urine?​</h3>

​Answer : A.) Pressure causes water and dissolved substances to filter through capillary walls of the glomerulus.

Hope this helps!​​​​​

​\textit{\textbf{Spymore}}​​​​​​

5 0
3 years ago
Read 2 more answers
Which best describes how an organism’s niche is determined?
Genrish500 [490]
Niche refers to an organism's role in a particular ecosystem. Niches include herbivores, omnivores, carnivores, predators, consumers, and producers
6 0
3 years ago
Read 2 more answers
Crossing-over happens between: A. non-homologous chromosomes during meiosis I B. homologous chromosomes during meiosis I C. non-
Karolina [17]

Answer:

B. homologous chromosomes during meiosis

5 0
2 years ago
Other questions:
  • Client in the birthing suite has spontaneous rupture of the membranes, after which a prolapsed cord is identified. the nurse cal
    12·1 answer
  • What is the levels of kinetic energy in the particles in each state of matter
    5·1 answer
  • Label each example as either (PI) passive or (AI) active immunity:
    9·1 answer
  • What minerals are found in bone? What do these minerals do for your bones
    5·1 answer
  • In the biology lab you have just finished a dissection, you should do all of the following EXCEPT
    9·2 answers
  • What is the utilized equipment for studying fluorescence-labelled cells?
    13·1 answer
  • Use the image below to answer items a and b.
    5·1 answer
  • Which of the following is a correct statement about evolution?
    7·1 answer
  • Why might a scientist repeat an experiment if she/he didn't make a mistake in the first one? experiment are repeated to
    9·2 answers
  • Why should pakistan have nuclear<br> power stations<br> Y and y not<br> Justify ur choice
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!