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
vovikov84 [41]
3 years ago
10

What is a solar eclipse

Biology
1 answer:
DanielleElmas [232]3 years ago
7 0

Answer: A solar eclipse is a portion of the earth that is engulfed in a shadow by a moon and sun interaction.

Explanation:

You might be interested in
Collection of monkey​
murzikaleks [220]

Answer:

A group of monkeys may be commonly referred to as a tribe or a troop.

i think that correct?

Explanation:

4 0
3 years ago
Which of the following would be carried by suspension?
Nutka1998 [239]
Clay, slit and sand are carried by suspension.

rocks are dissolved by salts and acids to form a solution.
3 0
3 years ago
Read 2 more answers
A ???? has definite shape and volume.<br><br> -plasma<br> -solid<br> -liquid<br> -gas
Sonja [21]

Answer: Solid

Explanation: The rest of the options don't have a definite shape nor volume.  

7 0
3 years ago
Read 2 more answers
Plz plz plz HELP ME! 100pts
BARSIC [14]

Answer:

Chloroplasts are organelles that are filled with a green substance known as Chlorophyll. Chloroplasts are what convert water and sunlight into sugar/food, in a process known as photosynthesis. Plants can't hunt or gather food, so they make their own through chloroplast's. The Mitochondria are the powerhouses of cells.

Explanation:

just tell me if I am wrong  ✨

have a good day or night

5 0
3 years ago
Read 2 more answers
When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles. Which componentes f the blood
ad-work [718]

In human blood, there is a compound inside the RBCs called haemoglobin which ensures that the muscle will receive enough oxygen during exercise.

<h3><u>Explanation:</u></h3>

In human blood, the red blood corpuscles contain the haemoglobin. Haemoglobin is a iron chelated compound containing porphyrin ring and a globin tail which can establish co-ordinate covalent bond with both oxygen and carbon dioxide. The bonding element depends on the concentration of these two gases. In lungs, where the oxygen concentration is more than carbon dioxide, the haemoglobin bonds with oxygen and brings it to the tissues where carbon dioxide concentration is more. This makes the haemoglobin to release oxygen and bond with carbon dioxide which is brought back to lungs. This is the process by which each and every tissue including the muscles recieve oxygen.

In muscles there is Myoglobin which is another iron-porphyrin compound which has several times more affinity for oxygen than haemoglobin. This helps to extract more oxygen from haemoglobin in muscles.

3 0
3 years ago
Other questions:
  • In the common daisy, genes A and B control flower color. Both genes have a dominant allele (A or B) and a recessive allele (a or
    12·1 answer
  • A researcher introduces double-stranded rna into a culture of mammalian cells and can identify its location or that of its small
    7·1 answer
  • True or false during a scientific experiment, the control group is used to directly test or measure the consequences of a variab
    9·2 answers
  • Which number represents the kinetic energy of a 1.0 kg billiard ball that moves at 5.0 m/s?
    11·1 answer
  • which characteristic can be inherited? A. long toes. B. short temper. C. sense of humor. D. acting ability.​
    11·2 answers
  • In the late 1960s and early 1970s, the Beccarian model of offending experienced a rebirth largely due to scientific reviews show
    15·1 answer
  • New Mexico has several natural resources that it uses for energy. An example of a NONRENEWABLE energy source is
    12·1 answer
  • 11. The Human Genome Project showed that humans have around
    7·1 answer
  • Contrast primary succession and secondary succession. Give an<br> example of each.
    15·1 answer
  • Which of the following is not a freshwater ecosystem?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!