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
soldi70 [24.7K]
3 years ago
11

What keeps Mars in orbit around the Sun?

Biology
1 answer:
Yuri [45]3 years ago
5 0
The Sun's gravity combined with the tangential ("sideways") velocity of Mars.<span>
</span>
You might be interested in
Help me really quick please
Readme [11.4K]

Answer:

a

Explanation:

potential energy is highest at its highest point

6 0
2 years ago
Which organelle requires oxygen?
goblinko [34]

Answer:

A)lungs

Explanation:

lungs take oxygen and distribute oxygen to every inch of your body

5 0
3 years ago
What are Mendel's Laws?
Nady [450]

1. Law of Segregation: When gametes form, alleles are separated so that each gamete carries only one allele for each gene

2. Law of Independent Assortment: The segregation of alleles for one gene occurs independently to that of any other gene

3. Principle of Dominance: Recessive alleles will be masked by dominant alleles†

6 0
3 years ago
Which option describes a condition required for natural selection to occur?
Vika [28.1K]

Answer:

You need to know the conditions required for natural selection to occur. These include: overproduction of offspring, inherited variation, and the struggle to survive, which result in differential reproductive success. You need to understand genetic drift and gene flow

Explanation:

6 0
3 years ago
Binding Ca2+ to the troponin complex causes ____________ to move
mylen [45]

Answer:

Tropomyosin

Explanation:

The calcium binding to troponin and induces the muscle contraction. The active binding site gets exposed due to the calcium binding.

The calcium ions then attaches with troponin molecule. This changes the shape of troponin and removes the tropomyosin protein from the binding site.  No ATP is available during this process.

Thus, the correct answer is option (d).

7 0
3 years ago
Read 2 more answers
Other questions:
  • Match each cellular defense with the infection it would most likely target.
    5·1 answer
  • What would be the first thing you would do if you are burned by a chemical while performing a lab experiment?
    8·1 answer
  • 4C302<br> How many molecules are there for the formula above?<br> 12<br> 2<br> 4<br> 3
    9·1 answer
  • Choose the wrong statements from the following: ? * 1 point Plants can get rid of excess water by respiration Many plant waste p
    13·1 answer
  • Examine the diagram of the food web described in the passage. Using arrows, how would you label the direction of energy flow thr
    14·1 answer
  • The double-lobed mass of tissue located in the mediastinum along the trachea behind the sternum that is involved in immunity is
    5·1 answer
  • Why can't animals survive more than a few days without water
    6·1 answer
  • HELP!! WILL GIVE BRAINLIEST TO 1ST ANSWER!!! NO SPAM PLS!!!!!!!
    6·1 answer
  • I make 2.5kg of popcorn and eat 750g of it while watching a movie. How much popcorn is left?
    12·1 answer
  • When glucose, a 6-carbon sugar, is broken down during glycolysis, what product forms?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!