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
frosja888 [35]
3 years ago
14

Considering the ideas of John Dalton, what is a possible hypothesis for the three experiments described in the lesson?

Biology
1 answer:
Leto [7]3 years ago
6 0

Answer:

1.)Cathode rays are charged particles called corpuscles.

2) These corpuscles are the constituents of the atom.

3) They are the only constituents.

Explanation:Hope This Helps

You might be interested in
Which of the following statements about cardiac muscle is true? a. Cardiac muscle is like smooth muscle, because smooth muscle h
Aleonysh [2.5K]

Answer:

c. Cardiac muscle contains bands like skeletal muscle, but its contractions are involuntary like smooth muscle.

Explanation:

In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.

Cardiac muscle is also referred to as myocardium and it's one of the three (3) muscles found only in the heart of vertebrates, the other two (2) being smooth muscle tissue and skeletal muscle tissue.

Cardiac muscle contains bands like skeletal muscle referred to as sarcomeres (contractile units), but its contractions are involuntary like smooth muscle and it's typically being regulated by the sinoatrial node of the heart.

8 0
2 years ago
What are biological macromolecules and how much energy can they provide
lana66690 [7]
Biological macromolecules are important cellular components, they have a wide array of functions necessary for survival and growth of living organisms. There are four major classes of biological macromolecules
-carbohydrates
-lipids
-proteins
-nucleic acids.
3 0
3 years ago
How does the four subsystem of the Earth connectwitheach other?​
DiKsa [7]

The geosphere has four subsystems called the lithosphere, hydrosphere, cryosphere, and atmosphere. Because these subsystems interact with each other and the biosphere, they work together to influence the climate, trigger geological processes, and affect life all over the Earth.

3 0
3 years ago
Which change of state is shown in the model?
DiKsa [7]

Answer:

Where is the model?

4 0
3 years ago
Read 2 more answers
the prompt: the diagram above shows how carbon is cycled through the environment. what two processes are most important in maint
Yanka [14]
What class is this if you can tell me I tried to look it up but I don’t know
5 0
2 years ago
Other questions:
  • Which statement best explains why the development of a new area of science can lead to changes in a theory? A.A new area of scie
    12·1 answer
  • Visit the website below and use the information to answer the following questions. Female Reproductive System How is the reprodu
    7·2 answers
  • Excretion of dilute urine requires ________. A. the presence of ADH B. transport of sodium and chloride ions out of the descendi
    12·1 answer
  • If you wanted to trace the creation of tectonic using magnetic bands to normal and reversed polarity your best place to measure
    6·1 answer
  • You are told to identify the cells on a microscope slide as either plant, animal, or bacterial. You look at the cells to find th
    13·1 answer
  • The genetic code of a strand of dna is determined by a specific specific sequence of
    6·1 answer
  • What are the three elements of an editorial?
    14·1 answer
  • One of the laws of motion sates, An Object in motion stays in motion
    6·1 answer
  • Please help!!! Question on picture :3
    15·2 answers
  • Which question is testable?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!