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
Marizza181 [45]
3 years ago
13

Which is a controlled variable in this experiment?

Biology
1 answer:
ad-work [718]3 years ago
8 0
The answer is A. number of pots
You might be interested in
DOES ANYONE KNOW HOW TO SOLVE THIS??
Nina [5.8K]

Answer:

nope

Explanation:

only on here for points sorry

8 0
2 years ago
Read 2 more answers
The hypothalamus acts as what aspect of many homeostatic feedback loops?
vazorg [7]

Answer:

D. Hormone

Explanation:

8 0
2 years ago
How do animals use protein
balu736 [363]
It is also assists in creating body chemicals like hormones and enzymes that are needed for normal function. It provides energy (like carbohydratesdo) and keeps the immune system strong. Proteins are made up of amino acids, and dogs require 22 amino acids to make necessary proteins.
6 0
3 years ago
Select all that apply. Which of the following components of air help to trap infrared energy? nitrogen oxygen carbon dioxide wat
IRINA_888 [86]

Carbon dioxide and water are components of air help to trap infrared energy.


Explanation:

The atmosphere of the planet acts in a {very} very similar thanks to a greenhouse. daylight penetrates the clear air and causes the bottom to heat.


The atmosphere then acts as a blanket, keeping the heat of the planet from escaping back to the area. This result is thanks to bound gases within the atmosphere that are superb at gripping and re-radiating the warmth energy before it's lost to the area.

These gases, referred to as "greenhouse gases", embrace greenhouse emission, water vapor, and paraffin.

6 0
3 years ago
Read 2 more answers
PLEASE PLEASE ANSWER FAST PLEASE
Kisachek [45]

Answer:

The most common myths are:

- C0vid2019 vaccines cause autism  

- C0vid2019 vaccines may modify your DNA

- C0vid2019 vaccines are unsafe

Explanation:

The most common myths associated with C0vid2019 vaccines are:  

1- C0vid2019 vaccines may cause autism: In 1998, Andrew Wakefield and colleagues published a controversial study in the Lancet where they suggested that the measles, mumps, and rubella (MMR) vaccine may cause autism in some children. However, it has been showed that this study was based on erroneous statements and therefore this publication was retracted.

2- C0vid2019 vaccine may modify your DNA: it has been suggested that vaccines based on viral vectors (e.g. adenoviruses) and mRNA vaccines may modify the DNA of cells. This statement is false because these technologies cannot alter the DNA sequence. These vaccines are based on the production of an mRNA sequence that is translated into a viral protein (spike protein) which triggers an immune response

- C0vid2019 vaccines are unsafe: some people believe that C0vid2019 vaccines are unsafe because they were developed quickly. However, this statement is false because all vaccines (including C0vid2019 vaccines) need to follow rigorous safety standards to be approved by governmental agencies (i.e., they approved all clinical trials).

4 0
3 years ago
Other questions:
  • Apakah peranan salur darah dalam meningkatkan kehilangan haba?​
    8·2 answers
  • Why, according to some anthropologists, is the concept of cultural hybridity almost a good idea?
    12·1 answer
  • Is a very windy day. you are driving and a dust storm blows across the freeway reducing your visibility. you should drive slower
    14·1 answer
  • A client has inhaled, drawing air into the oropharynx. from this location, air will:
    15·1 answer
  • Match the function to the correct part of the neuron.
    7·2 answers
  • A fern dies and is buried beneath many layers of mud, sand, and/or soil. Many years pass, and the mud, sand, and/or soil harden
    5·2 answers
  • How<br> might a sinus infection affect the rest of the respiratory system?
    7·1 answer
  • O albinismo é uma anomalia de caráter recessivo que se caracteriza pela ausência de melanina na pele. Um casal de genótipo heter
    5·1 answer
  • An organic molecule contains carbon atoms. true or false
    15·2 answers
  • 1. What are some living and non-living parts of Yellowstone?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!