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
Stels [109]
3 years ago
6

What the heck is a null and alternative hypothesis?

Biology
1 answer:
Masja [62]3 years ago
6 0

Answer:

Explanation:

mutual statements. (population )

You might be interested in
Use the Transcription Translation interactive to answer the question. Arrange the amino acids coded for in the translation porti
skelet666 [1.2K]

Answer:

Given as thus below :

Explanation:

Leusine

Histidine

Glycine

Methionine

Glutamine

Arginine

4 0
3 years ago
Is tRNA used during transcription or translation
natita [175]
Translation<span>. The mRNA formed </span>in transcription<span> is transported out of the nucleus, into the cytoplasm, to the ribosome (the cell's protein synthesis factory). Here, it directs protein synthesis. Messenger </span>RNA<span> is not directly </span>involved in<span> protein synthesis − transfer </span>RNA<span> (</span>tRNA<span>) is required for this.</span>
7 0
4 years ago
Read 2 more answers
Our Sun is all of the following EXCEPT ____.
Alex Ar [27]
The right answer is the option a, part of a binary system<span>. A binary system is two astronomical bodies which orbit one around each other due to the gravitational atraction that they mutually exert on each other. . On the other hand, Sun is a yellow star, a main sequence star and of average absolute magnitude. </span>
6 0
3 years ago
Read 2 more answers
What is produced at divergent plate boundaries?
timama [110]

Explanation:

I think it's D. Earthquakes

<em>Hope</em><em> </em><em>this helps</em><em>.</em><em>.</em><em>.</em><em> </em>

6 0
3 years ago
Read 2 more answers
When studying animal behavior, the distribution of organisms within a choice chamber can be studied to identify animal preferenc
Komok [63]

Answer:

c

Explanation:

Random distribution of the Isopods should be 50/50 in A and B.

Chi-square = \frac{(O - E)^2}{E} where O = observed frequency and E = expected frequency

Chamber         O                    E             Chi-square

  A                   18                   10             \frac{(18 - 10)^2}{10} = 6.4

  B                    2                    10             \frac{(2 - 10)^2}{10} = 6.4

<em>Total Chi-square </em>= 6.4 + 6.4 = 12.8

<em>Degree of freedom</em> = 2 - 1 = 1

<em>Tabulated Chi-square</em> (α = 0.05) = 3.8415

The calculated Chi-square exceeds the critical value, hence, it is significant and not due to random.

<em>The correct option is </em><em>c</em><em>.</em>

4 0
3 years ago
Other questions:
  • In the open ocean, what zone do algae live in?
    15·2 answers
  • What is the function of a mitochondrion?
    13·1 answer
  • Hurricanes in the Northern hemisphere always rotate:
    10·1 answer
  • 15. Slaivary glands are stimulated to release digestive enzymes by<br> and<br> of food.
    13·1 answer
  • How are genes the instruction manual in our body?​
    9·1 answer
  • When the concentration of a solution inside and outside the cell is the same the cell has reached
    15·1 answer
  • What do eukaryotes have that prokaryotes lack?
    12·2 answers
  • Two ramps of equal height are placed 1 m apart, and balls of equal mass are released from the top of each ramp. What happens to
    15·2 answers
  • During which the phase of the cell cycle does cell division occur
    6·1 answer
  • Name which the organism(s) doing photosynthesis below.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!