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
Marianna [84]
3 years ago
13

What does the Solar System revolve around and how long does it take for one revolution?

Biology
1 answer:
mixer [17]3 years ago
3 0

Answer:

Bottom line: The planets in our solar system orbit (revolve) around the sun, and the sun orbits (revolves) around the center of the Milky Way galaxy. We take about 225-250 million years to revolve once around the galaxy's center. This length of time is called a cosmic year.

Explanation:

You might be interested in
What is the term for a community of organisms that share a physical and chemical environment?
Alla [95]
Industrial produce chemical reaction environment
6 0
3 years ago
In the spotted tulip, white flowers are dominant to yellow (gene Y), and axial flowers are dominant terminal flowers (gene T). E
aleksklad [387]

Answer:

<em>9/16 A_B_ White colour, axial flower </em>

<em>3/16 A_bb White colour, terminal flower</em>

<em>3/16 aaB_ Yellow colour, axial flower</em>

<em>1/16 aabb Yellow colour, terminal flower</em>

Explanation:

Let the flower colour allele be represented by A and the flower position by B. The dominant white colour would be A while the alternate version (the yellow colour) would be a. Also, the dominant axial flower position would be B while the alternate terminal position would be b.

The Punnet's square result of crossing two plants that are heterozygous for both traits is as in the attached image.

AaBb   x   AaBb

Possible Offspring

<em>9/16 A_B_ White colour, axial flower </em>

<em>3/16 A_bb White colour, terminal flower</em>

<em>3/16 aaB_ Yellow colour, axial flower</em>

<em>1/16 aabb Yellow colour, terminal flower</em>

3 0
2 years ago
Which of the following is the best source of
Vera_Pavlovna [14]

Answer:

Scientific journal B:

Explanation:

HOPE IT'LL HELPS!!

7 0
3 years ago
Pls help me answer thank you
saveliy_v [14]

Answer:

b is the correct answer

Explanation:

hope it helps u..

7 0
3 years ago
A six-carbon sugar is an example of a _________ that can join with other molecules to form a __________ such as starch or cellul
Vitek1552 [10]
<span>A six-carbon sugar is an example of a molecule </span><span>that can join with other molecules to form a carbohydrate such as starch or cellulose.</span>
8 0
3 years ago
Other questions:
  • Explain endospore formation.
    7·1 answer
  • What 5 factors affect homeostasis
    13·1 answer
  • What is the function of a nucleus in a plant cell and a endoplasmic reticulum
    10·1 answer
  • Identify the statements that accurately describe how hydrogen ion concentration relates to energy production in oxidative phosph
    11·1 answer
  • A student is planning an experiment to find out how the height from which he drops a ball affects how high the ball bounces. Wha
    5·2 answers
  • Transport proteins play a role in both?
    8·1 answer
  • The MCB operon encodes the following four core proteins: MCB250, MCB251, MCB252 and MCB253. MCB354 is encoded by a separate gene
    8·1 answer
  • The outer shell of a virus is called its capsid. The capsid is primarily composed of –
    12·1 answer
  • Which of these has hemoglobin release oxygen?
    9·1 answer
  • Fleas living on a dog are examples of what symbiotic relationship? .A .mutualism .B competition .C parasitism .D predator-prey
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!