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
Sonja [21]
3 years ago
10

Select the part whose main job is to direct a plant cell's activities by sending instructions to different parts of the cell.

Biology
1 answer:
Gelneren [198K]3 years ago
7 0

Answer: The nucleus

Explanation: It directs the cell's activities in the plant and animal cells.

You might be interested in
What polygons are represented in tangram
IRINA_888 [86]

Answer:

Parallelogram

Rectangle

Triangle

Square

Explanation:

3 0
3 years ago
A student proposes that left-handedness is a recessive trait and is hidden in much of the human population. a survey of his clas
djverab [1.8K]

The frequency of the recessive allele for the left handle will be in this case equal to q^2 = 0.25 >> q = 0.5.

<h3>What is the Hardy Weinberg principle?</h3>

The Hardy Weinberg principle is a model used in population genetics to estimate genotypic and allele frequencies.

The Hardy Weinberg principle states that the sum of the dominant allele and the recessive allele in a population is equal to 1 (p + q = 1).

This principle also states p2 + q2 + 2pq = 1, where p^2 is the dominant homo-zygous allele, 2pq the heterozygous frequency and  q^2 the recessive homo-zygous frequency.

In this case, 9 individuals represent 25% (q^2 = 0.25), thereby the feecuency of q is equal to √0.25 = 0.5.

Learn more about the HW principle here:

brainly.com/question/1365714

6 0
2 years ago
When you view the pendulum’s swing, it shows that at the very top of the swing KE = 0. What does that tell you about the pendulu
Harlamova29_29 [7]
At the very top of the swing the velocity=0. If the velocity is 0 then the kinetic energy is 0 as well because kinetic energy is the energy of movement.
8 0
3 years ago
Read 2 more answers
True or False? In a functional decomposition, a concrete step is one in which some of the implementation details remain unspecif
sweet [91]

Answer:

False

Explanation:

Concrete steps are those steps for which full explanation details of implementation is mentioned while abstract steps are those for which some details are not mentioned or specified.

functional decomposition is referred to as the technique to developed software. In functional decomposition, in which error is divided into smaller form and solution to each smaller error then combine to give the solution to the whole error.

3 0
3 years ago
Read 2 more answers
In the plasma, the quantity of oxygen in solution is ________.
zysi [14]

Answer:

D. only about 1.5% of the oxygen carried in dissolved form is correct answer.

Explanation:

Plasma is a component of blood, it has many functions in our body like fighting against diseases, clotting the blood.

In the plasma, the quantity of oxygen in solution is about 1.5% of the oxygen carried in dissolved form and 98.5% of the oxygen is bound to hemoglobin.

Thus option (D) only about 1.5% of the oxygen carried in dissolved form is correct.

8 0
3 years ago
Other questions:
  • How do auxins cause plants to bend?
    6·2 answers
  • What are the stages called that organism goes threw from birth to death ?
    7·1 answer
  • Why does a caterpillar use captured light energy
    9·1 answer
  • 10 Points!!!
    14·1 answer
  • A Topographic map would be most useful for which activity
    5·1 answer
  • Eq-4 what do you do when you see another vessels red and white lights
    14·1 answer
  • Difference between diabetes mellitus and diuresis?? please help​
    9·1 answer
  • What happens when a penny is dropped from a height of 20 meters?
    5·1 answer
  • Based on the numbers in the previous question, an 80–pound Earth girl would weigh about ___ pounds on the planet Namar.
    12·1 answer
  • Some members of the Euglenids are photosynthetic, yet they will lose their photosynthetic pigment if left in the dark. True or F
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!