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
Verizon [17]
4 years ago
11

What are autotrophs?

Biology
2 answers:
bezimeni [28]4 years ago
6 0
An autotroph is an organism that can create nutritional organic substances from inorganic substances 
worty [1.4K]4 years ago
3 0

Answer:

autotrophs are organisms that make their own source of food. A plant is an autotroph.

Explanation:

You might be interested in
Muscles that are often weak in people who are sedentary or overweight are known as ________ muscles.
Karolina [17]
Trunk flexor muscles. Hopes this helps.
4 0
4 years ago
Which of the following is an example of an electrolytic solution? Select all that apply.
sp2606 [1]
I believe that the best answer to the choices given in your question is are the following:sea water<span>carbonic acid</span>Thank you for posting here at Brainly.I hope I have answered your question. Have a nice day ahead. 
7 0
3 years ago
Would you expect that anions would be physically closer to the oxygen or to the hydrogens of water molecules that surround it in
marshall27 [118]
Anions are negatively charged particles. The water molecule is a polar molecule, that means that, it is partly positive and partly negative. The oxygen atoms in the water molecules are more electronegative more than the hydrogen atoms and they draw the shared electron nearer to themselves than the hydrogen atoms; this make them to be slightly negatively charged while the hydrogen atom is slightly positively charged.
Therefore in solution, the anions would be attracted toward the hydrogen atom that is slightly positive while the cations will be attracted to oxygen atom that is slightly negative.
7 0
3 years ago
Easy one - giving brainly if correct​
Vlada [557]

Answer:

A seamount is a mountain that is formed at a hotspot, large enought to be seen above the ocean's surface

3 0
2 years ago
Read 2 more answers
Cystic fibrosis is most common in individuals of Northern European descent, affecting 1 in 3200 newborns. Assuming that these al
IgorLugansk [536]

Answer:

0.0177

Explanation:

Cystic fibrosis is an autosomal recessive disease, thereby an individual must have both copies of the CFTR mutant alleles to have this disease. The Hardy-Weinberg equilibrium states that p² + 2pq + q² = 1, where p² represents the frequency of the homo-zygous dominant genotype (normal phenotype), q² represents the frequency of the homo-zygous recessive genotype (cystic fibrosis phenotype), and 2pq represents the frequency of the heterozygous genotype (individuals that carry one copy of the CFTR mutant allele). Moreover, under Hardy-Weinberg equilibrium, the sum of the dominant 'p' allele frequency and the recessive 'q' allele frequency is equal to 1. In this case, we can observe that the frequency of the homo-zygous recessive condition for cystic fibrosis (q²) is 1/3200. In consequence, the frequency of the recessive allele for cystic fibrosis can be calculated as follows:

1/3200 = q² (have two CFTR mutant alleles) >>  

q = √ (1/3200) = 1/56.57 >>

- Frequency of the CFTR allele q = 1/56.57 = 0.0177  

- Frequency of the dominant 'normal' allele p = 1 - q = 1 - 0.0177 = 0.9823

4 0
3 years ago
Other questions:
  • Stem is like a street with two way traffic."" Validate the statement
    14·1 answer
  • What are the three lines of fossil evidence that point to an early origin of life on earth and how do they tell us when life aro
    9·1 answer
  • The number of individuals per unit of area is:
    10·1 answer
  • How do blue whales catch their prey?
    10·1 answer
  • In Yellowstone National Park, there are dozens of spectacular thermal pools filled with very hot water that rises from deep unde
    10·1 answer
  • A certain species of grasshopper can have red stripes, yellow stripes, or red and yellow stripes. An RR grasshopper has red stri
    8·2 answers
  • PLEASE HELP!!!!!!1 REALLY IMPRTANT!!! The foodservice department started the year with 20 employees; three have left employment.
    7·1 answer
  • How many national parks are in the u.s
    10·1 answer
  • Why do the polypeptides made in prokaryotes always contain formyl methionine as the first amino acid?
    15·1 answer
  • How is information conveyed from one place to another? class 4​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!