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
jolli1 [7]
3 years ago
5

Plz help will mark as brainliest CHOOSE THE CORRECT ANSWER ​

Chemistry
1 answer:
kodGreya [7K]3 years ago
8 0

Answer:

1. Is red blood cells

2. Is high pressure

Explanation:

In the atrium deoxygenated blood is pumped

You might be interested in
The chemical elements display periodicity when they're arranged according toQuestion 10 options:A) atomic mass.B) atomic volume.
BartSMP [9]

The periodic table is an ordered way of representing chemical elements. They were ordered according to their atomic number, remember that the atomic number corresponds to the number of protons of the elements.

So the answer will be option C) Atomic Number

5 0
1 year ago
The density of solid aluminum is 2.70 . If a 1g peice of aluminum is dropped in a cup of water, it will . (The density of water
VMariaS [17]
Answer:
It will sink

Explanation:
The density of the water is 1 g/cm³
- Elements having less density than water will float
- Elements having more density than water will sink

We are given that the density of density of aluminum is 2.7 g/cm³ which is more than the density of the water.
Therefore, it will sink.

Hope this helps :)
4 0
3 years ago
How does chemical change affect the composition of matter
Sergio039 [100]
Beacuse it gets oxagin and changes ur wlecome

8 0
2 years ago
How explain two ways to decrease the energy of a wave
Aleks04 [339]

Answer:

gravity that's what I rellat think it is

3 0
3 years ago
How many significant figures are in 4.800x10-3?​
seraphim [82]
4 after solving =0.004800 where 4,800 is the significant number
5 0
2 years ago
Other questions:
  • 1. Butane has a chemical formula CH4H10. The equation 2C4H10 + 13O2 → 8CO2 + 10H2O represents which of these?
    13·1 answer
  • Bullet Level, Measuring Tape, Ruler and Plum Bob are examples of what type of tools a.hammers b.wrenches c.layout tools d.pilers
    12·1 answer
  • Atomic radii DECREASES as you move across a period. Why?
    13·1 answer
  • Explain why the chemical released from the injured fish may not cause in a wa why the chemical released from the injured fish ma
    11·1 answer
  • Which of the following temperature is the coldest:
    8·2 answers
  • If you moved closer and closer to a star, how would its absolute magnitude change?
    10·2 answers
  • What nuclide, when bombarded by an α particle, will generate carbon-12 and a neutron?
    14·1 answer
  • Explain Newton’s third law of motion.
    6·1 answer
  • Which of these compounds would you predict
    7·2 answers
  • Which structure is the arrow pointing to?<br><br> What is the function of this organelle?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!