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
oksano4ka [1.4K]
3 years ago
9

What is the rule of a control group in any experiment

Biology
1 answer:
Mashcka [7]3 years ago
7 0

A control group in a scientific experiment is a group separated from the rest of the experiment, where the independent variable being tested cannot influence the results. This isolates the independent variable's effects on the experiment and can help rule out alternative explanations of the experimental results.

You might be interested in
Can you hear the moon
Neporo4naja [7]

Answer:

yea

Explanation:

it's a sign

you just couldn't read it

energy is heavier than elephants

this open mind's always feeling oh so exposed to the elements

but we define what is relevant

and the bliss has all started settling

I'm trying to be a resident

it's so inviting

but can you hear the moon

howling back at you?

can you hear the moon

howling back at you?

the walls

are breathing

they can talk

and the ceiling

got lost

stars

bouncing off in the deep end

you're a god just like me

you might not really ever see it

but it's true

i believe in everybody

but can you hear the moon

howling back at you?

can you hear the moon

howling back at you?

4 0
3 years ago
Read 2 more answers
All of the following make up the three major categories of environmental problems except *
SVETLANKA909090 [29]

Answer: Resourse depletion

Explanation:

8 0
3 years ago
What Adaptations do Barracuda's have?
11111nata11111 [884]
They have very sharp teeth to cut through their prey, or try to escape if they are trapped
Their bodies are very narrow, enabling them to be very quick and nimble, it also enables them to hide it tight spaces

Their teeth also enables them to escape a fishermen's line ( I'm a fishermen and I've lost many barracuda due to those teeth.)

I hope this helped
4 0
3 years ago
What can easily pass through the cell membrane?
Grace [21]

Answer:

i dont rlly get what ur asking but basically gasses diffues across the cell membrane from high conc to low concentration.

i dont know what passive transport is but active transport goes against the concentration gradient so im guessing passive is the opposite and goes with the conc gradient

Explanation:

4 0
3 years ago
At a job interview, you broke out into a cold sweat and felt your heart pounding. these symptoms were most likely produced by yo
leva [86]
Sympathetic nervous system
6 0
3 years ago
Other questions:
  • How is a egg cell adapted
    12·1 answer
  • Describe 3 values that the biosphere provides
    9·1 answer
  • Which formed as a result of the compaction of dead plants?
    13·1 answer
  • Non examples of vacuole
    5·1 answer
  • In the alternation of generations life cycle the zygote undergoes mitosis to become a A. gametophyte. B. sporophyte. C. spore. D
    10·1 answer
  • If a cell is place inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said
    9·1 answer
  • Which breast describes the relationship between starch and glucose?
    15·1 answer
  • State your hypothesis (developed in step 8) here. be sure to include what you think the ph will be, and why. what is a neutraliz
    8·1 answer
  • Catabolic pathways _____.
    11·1 answer
  • true/false. Tropical rain forests cover a small part of the plant, yet they contain more species of plants and animals than all
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!