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
Marat540 [252]
3 years ago
5

What are constants in an experiment

Biology
1 answer:
Kitty [74]3 years ago
7 0
They are variables that cannot be changed or are purposefully not changed in an experiment.
You might be interested in
Mona lives in North Carolina. She takes an overnight flight to California to visit with family for a month; when she arrives she
RSB [31]

Answer:

Option (a) is the correct answer of this question.

Explanation:

Mona shows' Jet Lag ' condition as she's having trouble sleeping as her internal body clock (circadian rhythm) is already locked to California's time zone instead of its present position and time zone. Therefore, her body can not adapt to the new time zone and experiences the phenomenon of' Jet lag.'

Jet lag can take place when sleep-wake routines are interrupted.A person can feel somnolent, exhausted, nauseous, dizzy and somewhat fatigued. This may be the product of going across time zones or performing shift work.

6 0
3 years ago
You are the lucky student of a wacky professor who develops a time machine. He asks if you will test it with him. You get in and
quester [9]

Answer:

3) Cenozoic era

Explanation:

If i feel that its a cenozoic era then it might be is

7 0
3 years ago
What is the role of the contractile vacuole?
Vinil7 [7]

Answer:

it stores and controls water in the cell

Explanation:

5 0
2 years ago
What modifies and transports proteins?
Alexandra [31]

<u>Answer:</u> The Golgi apparatus is found close to the nucleus of the cell, where it modifies proteins that have been delivered in transport vesicles from the RER. It is also involved in the transport of lipids around the cell. Pieces of the Golgi membrane pinch off to form vesicles that transport molecules around the cell.

8 0
4 years ago
Read 2 more answers
Which of the following is an input (taken in) to photosynthesis?
yawa3891 [41]

Answer: The correct answer is D) Oxygen

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Eyebrow hairs are always shorter than hairs on your head because ________. Select one: a. hormones in the eyebrow follicle switc
    6·1 answer
  • URGENT!!!!<br><br> An adventitious bud would be formed on a: stem root shoot stem tip
    5·1 answer
  • Which of the following is a characteristic of lipids?(Choice A)AThey are composed of nitrogenous chains.(Choice B)BThey are not
    6·2 answers
  • What goes in and out of the cell and hols it together
    5·1 answer
  • What is the difference between a trapezoid and a rhombus? A) A trapezoid is a parallelogram and a rhombus is not. B) A rhombus a
    11·2 answers
  • Please state some examples of fungus.​
    15·1 answer
  • ⭐Read the instructions above and then COMPARE the process of TRANSCRIPTION to the process of TRANSLATION. 1) How are they differ
    13·2 answers
  • One common hazard during a heat wave is too much sun
    14·1 answer
  • 30 POINTS!!
    12·2 answers
  • Which of the following is a method used to prevent soil depletion? (2 points)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!