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
Charra [1.4K]
3 years ago
7

In a controlled experiment in scientific study how long it takes parachute of different sizes to fall to the ground what is the

independent variable?
Biology
1 answer:
Grace [21]3 years ago
6 0
The independent variable is a variable that can be stood alone. So therefore, the independent variable would be how long it takes to parachute.
You might be interested in
I will give out 90 points. Please answer!!
34kurt
The answer is number 4 hope this helps
5 0
3 years ago
According to the endosymbiotic theory, which cellular process was involved in the evolution of mitochondria and chloroplasts?
tatyana61 [14]

Answer:

This process would be the one truly responsible for the "evolution" of mitochondria and chloroplasts as we know them from their prokaryotic ancestors. The cell process that would have initiated endosymbiosis is endocytosis; the process of taking things inside the cell

4 0
3 years ago
Removing which of the following glands would most likely have the most wide- reaching effect on bodily functions of an adult hum
mart [117]

Answer:

D) anterior pituitary gland

Explanation:

The anterior pituitary gland is the front portion of the pituitary. It is a small gland in the head called the master gland. Hormones which are secreted by the anterior pituitary influence growth, sexual development, skin pigmentation, thyroid function, and adrenocortical function.

The Anterior Lobe of the pituitary plays the 'master' role of the human body through secretion of six major hormones that affect most of the body. This includes the other Endocrine glands.  

6 0
3 years ago
An ice cube melting is an example of a(n) _________________ change because it is ________________ heat. *
Lady bird [3.3K]
2. Endothermic, absorbing

Hope this helps :)
6 0
3 years ago
Please answer this question!!!
Tanzania [10]

the answer your looking for :

A. genus and species

hope this helps!!

7 0
3 years ago
Read 2 more answers
Other questions:
  • A person constantly comes in contact with pathogens that can infect body cells and cause disease. Which organ system is involved
    10·2 answers
  • Which of the following elements do living things have the volcanic rocks do not have
    6·2 answers
  • Jimmy and Joanna were walking in their backyard and noticed a mushroom growing on the outside of a dead tree. Jimmy claimed that
    7·2 answers
  • Which statements best describe how the properties of gases and plasmas differ?
    5·2 answers
  • Climate change is having a great impact on the Arctic food web on land and on the ice. The animals most at risk from a warming p
    15·1 answer
  • Chief cells secrete inactive pepsinogen in order to prevent acid erosion inside of the chief cells. True or False
    9·2 answers
  • EARTH SCIENCE //What is true about ice and liquid water?
    14·2 answers
  • Which of these is the strongest base?
    5·1 answer
  • If a cell is in a hypertonic solution, which statement is true about water movement and the cell?
    12·1 answer
  • What are macromolecules that contain carbon, hydrogen, oxygen, and nitrogen, needed by the body for growth and repair?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!