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
natta225 [31]
2 years ago
14

What is the main difference between the null and the research hypothesis? What is the importance of assuming the null hypothesis

is true?
Biology
1 answer:
Ksivusya [100]2 years ago
8 0

Answer:

The null hypothesis is a general statement that states that there

is no relationship between two phenomenons under

consideration or that there is no association between two groups.

A hypothesis, in general, is an assumption that is yet to be proved

with sufficient pieces of evidence.

You might be interested in
The inherited factors that determine traits are called
Marina CMI [18]
The traits an organism displays are ultimately determined by the genes it inherited from its parents, in other words by its genotype. Animals have two copies of all their chromosomes, one from each parent
7 0
3 years ago
______ is the process of mitosis and cytokinesis produce two identical daughter cells
RUDIKE [14]

Answer:

Mitotic phase

Explanation:

The mitotic phase is a multistage process during which the duplicated chromosomes are aligned, separated, and moved to opposite poles of the cell, and then the cell is divided into two new identical daughter cells.

The first portion of the mitotic phase, mitosis, is composed of five stages which includes prophase, prometaphase, metaphase, anaphase, telophase , which accomplish nuclear division before reaching the second stage which is cytokinensis which involves the physical separation of the cytoplasmic componenets into two daughter cells.

6 0
3 years ago
Which one of the codons below would stop the translation of mRNA by ribosomal subunits?
Ostrovityanka [42]

Answer:

The correct option is D) UAG, UAA, UGA

Explanation:

The amino acid sequencing code or mRNA code contains specific codes which start and stop the process of translation at the right time. If the stop codon were not present then the ribosomal machinery would have made faulty proteins. If the stop codons are not at the right place, then it results in the production of faulty proteins. The stop codons which terminate the process of translation are UAG, UAA and UGA.

5 0
2 years ago
Need help I don’t know if I got it right
nasty-shy [4]
You are correct, A is the right answer.

Because there is more water outside of this cell, there will be a net movement of water into the cell - osmosis
6 0
3 years ago
Most common type of arch, loop and whorl?
wlad13 [49]

Answer:

yes

Explanation:

most common pattern being found in 65 to 70 percent of all fingerprints

4 0
3 years ago
Other questions:
  • Which substance is an inorganic molecule?<br> A) starch B) DNA C) water D) fat
    11·2 answers
  • Consider the cladogram.According to the cladogram, which organisms have roundworms as a common ancestor?
    15·2 answers
  • In a comparison of birds and mammals, the condition of having four limbs is _________.
    10·1 answer
  • A respiratory therapist is unable to insert a 14 fr suction catheter through the endotracheal tube. the therapist repositions th
    15·1 answer
  • Explain how the work done by rosalind franklin and maurice wilkins helped inform watson and cricks model of the structure of dna
    11·1 answer
  • You have two flasks (labeled A and B) that each contain an equal population of normal animal cells. You place flask A in a machi
    13·1 answer
  • Explain the functions of a nervous system
    12·1 answer
  • Both mitosis and meiosis begin with a diploid cell that contains replicated chromosomes. Explain the main differences between th
    14·1 answer
  • A woman is heterozygous for the CF-associated gene (the alleles are represented here by the letters A and a). Assuming that meio
    14·1 answer
  • Important tasks a cell must complete to divide
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!