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
slavikrds [6]
3 years ago
13

Which figure represents an undefined term? Х Х w

Biology
1 answer:
DanielleElmas [232]3 years ago
6 0
X is mathematically an unknown.
You might be interested in
Earthquakes produce what three type of waves
Alex787 [66]

Hey there!

<u><em>P-waves, S-waves, and surface waves</em></u> are the three types of waves produced during an earthquake.


I hope this helps you and have a great day!! :)

3 0
4 years ago
9 . Our ability to make our legs move as we walk across the room is controlled by the ________ nervous system.
klasskru [66]

The SNS carries information to control movements of the muscles of the body.

<h3>What is somatic nervous system?</h3>

It is a part of the Peripheral Nervous System that is responsible for transmitting both sensory information and the muscles.

It is related to the innervation of skeletal muscle by motor axons that conduct impulses to skeletal muscles, to allow movements such as walking.

Therefore, we can conclude that the somatic nervous system is responsible for sending motor control information to skeletal muscles.

Learn more about SNS here: brainly.com/question/8695732

3 0
2 years ago
Explain how cellular respiration and photosynthesis are opposite processes?
Aleks04 [339]

Answer: Cellular Respiration and Photosynthesis are almost opposite processes because photosynthesis removes carbon dioxide from the atmosphere while cellular respiration puts back carbon dioxide. Cellular respiration uses oxygen and has it's waste product of carbon dioxide (CO2).

7 0
3 years ago
Which statement best illustrates why carbon is so important to living things? Carbon occurs as a solid, a liquid, and a gas. Car
Fiesta28 [93]

Answer;

D.Carbon-based macromolecules are found in all life forms.

Explanation;

-Most molecules that make up living things are based on carbon atoms. The structure of a carbon atom allows it to form up to four covalent bonds. It can bond to other carbons or to different atoms.

-All organisms are made of four types of carbon-based molecules; carbohydrates, lipids, proteins, and nucleic acids. Carbohydrates are molecules made of carbon, hydrogen, and oxygen. Sugars and starches are both types of carbohydrates. These carbohydrates can be broken down to produce energy in cells. Some carbohydrates are part of cell structure in plants.

-Lipids are molecules that include fats, oils, and cholesterol. Lipids are nonpolar, so they do not dissolve in water. Like carbohydrates, most lipids are made of carbon, oxygen, and hydrogen atoms. Some lipids are broken down and used as energy in cells.

-Proteins are the most varied of the carbon-based molecules in organisms. There are many different types of proteins. They are involved in many different body functions including movement, eyesight, and digestion.

5 0
4 years ago
Read 2 more answers
Why would it be hard to find the ideal CO2 level if the light intensity were very low?
garik1379 [7]
Remember that CO2, light and heat (to activate the reaction and keep the enzymes happy) are all needed for a reaction. When one goes missing, it destroys the whole process.

1. No light = no reaction can be made. That means the plant wouldn't intake any CO2 anyway.

2. When very hot the enzymes will denature (plant dead) or when cold, the activation energy will not be there. So once again, it will not respond to light as it is not its primary concern.
3 0
3 years ago
Other questions:
  • What would you expect to happen if your blood sugar was 120 mg
    13·1 answer
  • Under what conditions would recycling be a world changing solution to our trash problem?
    6·1 answer
  • Fats which enter the small intestine are broken down by
    10·2 answers
  • if a number cube is tossed once which of these is the most likely outcome one, 3, a number greater than 1, or number less than 3
    6·1 answer
  • Some organisms that are alive today do not look exactly like organisms that lived in the past. However, if a comparison of DNA s
    8·1 answer
  • 1. Some mice are light-colored, and some mice are dark-colored. Use the words DNA,
    9·1 answer
  • Which describes the correct paring of DNA?
    12·1 answer
  • BRAINLIEST Explain the difference between a scientific law and a scientific theory.
    12·2 answers
  • Before they could make seafloor maps, scientists thought the
    9·1 answer
  • The bird in the photo is resting on the bison to cross the river. It's also utilizing the bison as a safety place for any alliga
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!