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
Mumz [18]
3 years ago
8

Nuclear _________ reactions convert protons into hellum; thus, becoming the source of all energy radiated by the sun.

Biology
1 answer:
kaheart [24]3 years ago
6 0

Answer:

Nuclear Fusion Reactions

You might be interested in
Which two systems are used in order for your muscles to churn the stomach and aid in digestion
Anon25 [30]

Answer:

There's longitudinal,circular and obligue (diagonal)

Explanation:

These muscles allow the stomach to churn the food during digestion.

6 0
3 years ago
Can somebody help me with this?
leonid [27]

Answer:

Elements: H (hydrogen) He (helium) Li (lithium) Be (beryllium) B (boron)

compounds: H2O (water) H2O2 (Hydrogen peroxide) NsHCO3 (baking soda) NaCI (salt)

Element compound or mixture?: 1. Element 2. compound 3. Mixture of elements 4. mixture of compounds 5. mixture of elements and compounds.

Rewrite the sentences:

1. all matter is made up of tiny particles calles atoms and molecules

2. right

3. right

4. compounds are chemically joined together

task 2:

1. i know this is element

2. i know this is compound

3. i know this is mixture

task 3:

In this lesson i have learned that Atoms are in everything and are what makes up most of the stuff on earth. They are tiny molecules that make up me and everything around me. I have also learned that atoms are made up of Elements. Elements are chemical molecules that make up things like the air we breathe. However, when more than one element joins together a compound is formed. Compounds make up more physical things around me such as drinking water and salt for cooking. When many different compounds are joined together a mixture is formed. An example of a mixture can be sand and water.

Explanation:

3 0
3 years ago
Most algae get energy from ____
natali 33 [55]

Some algae have chloroplasts and chlorophyll and obtain their energy through photosynthesis while some algae like euglena are both heterotrophic (decompose dead organic matter) and autotrophic (use photosynthesis) and can also obtain energy likewise.


3 0
3 years ago
Read 2 more answers
What is a nonliving cell structure
True [87]

Answer:

The cell wall is a rigid non-living layer that is found outside the cell membrane and surrounds the cell

Explanation:

5 0
3 years ago
While preparing a cell culture aside colony of bacteria into distilled water and stir that up this mixture of water and living c
crimeas [40]
D is your answer hope this helps
5 0
3 years ago
Other questions:
  • What is the difference between sun and moon?
    11·2 answers
  • What is the meaning of testoterone
    12·1 answer
  • What is it called when you carefully look at an object or a process?
    6·1 answer
  • 1. The_____________ are not involved as coenzymes. But they are still essential in our diet, and they are involved in important
    7·1 answer
  • Any one please help me on this one please
    10·1 answer
  • Which term is described as body systems working together to regulate the internal environment?
    10·1 answer
  • Label your DNA word bank
    10·1 answer
  • The formations at x and y were most likely created by
    6·1 answer
  • Which statement best describes photosynthesis and respiration
    8·1 answer
  • The balance or lack of balance between accumulation and wastage is called ________. group of answer choices glacial trough glaci
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!