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
Tasya [4]
3 years ago
11

A scientist observes two stars in the night sky through a telescope. Star A is white in color and relatively dim. The star’s est

imated temperature is very high.
Star B is red in color and extremely bright. The star’s temperature is low compared with other stars.

Help the scientist classify the two stars.
Biology
2 answers:
Marta_Voda [28]3 years ago
7 0
Star A is an white dwarf star
scZoUnD [109]3 years ago
3 0

Answer:

Star A is a Neutron Star while Star B is a Red Giant

Explanation: Neutron star is a very hot star, very small in size and hence dim and is white in color. A neutron star results after a massive star goes supernova. It is primarily composed of neutrons packed in a small boundary.

 star B would be a red giant. This is because, a red giant star is red in color, is very big in size, and has a low temperature. A red giant star is a towards the end stage of a small to an average mass star.

I think

You might be interested in
PLEASE HELP!! 50 POINTS!
artcher [175]
I think the answer is B.
5 0
4 years ago
A test tube fell on the floor and broke! What would you do? Check all that apply.
Roman55 [17]
Tell your teacher right away. Defiantly don’t try to pick it up or try calling 911
5 0
3 years ago
Which particles are NOT included in determining the mass of an atom?
V125BC [204]

Answer:

Electrons

Explanation:

The neutrons and protons are found in the nucleus of an atom to find the atomic mass.

4 0
3 years ago
Why can overproduction underproduction and production of proteins at incorrect times be a problem?
lyudmila [28]

Answer:

Overproduction can cause many diseases like

Proteinuria and  Amyloidosis

Underproduction may also leads to many problems like

Celiac disease and Congestive heart failure

Production of proteins at incorrect times may lead to severe conditions like

Ulcer

Explanation:

Overproduction of Proteins:

Proteinuria

This is the condition caused by the overproduction of proteins within the body. The urine of Proteinuria patients contains an abnormal amount of protein. This is linked with kidney disease. Filtration damage in kidneys causes the release of proteins like albumin leak in the urine.

Amyloidosis

This is the disease in which amyloid protein in high concentration get deposited in the organs, which causes these organs to malfunction. Organs which are affected by this condition are kidneys, heart, spleen, liver, nervous system, intestines or stomach.

The Underproduction of Proteins:

Low level of protein production can lead to many conditions such as

Celiac disease:

This is the disease in which the patient is intolerant to gluten protein which can damage the small intestine by activating the immune response.

Congestive heart failure:

This is the condition in which heart-pumping power becomes weak due to the underproduction of heart muscles.

Production of proteins at incorrect times:

Incorrect timing of the proteins may lead to severe conditions like

Ulcer:

The Stomach produces enzymes pepsin and HCl which cause the food to digest. If this protein produces at the wrong time with regular interval it may cause Ulcer.

4 0
3 years ago
The "spontaneous firing rate" of a neuron refers to ____.​
padilas [110]
I believe the answer is:

The "spontaneous firing rate" of a neuron refers to <span>its rate of producing action potentials even when it is not stimulated.</span>
7 0
4 years ago
Other questions:
  • Using complete sentences, compare and contrast the terms living and biotic. In your response, illustrate using examples and appr
    6·2 answers
  • Which of the following is not an advantage of using the metric system
    6·1 answer
  • __________ is weather averaged over a long period of time.
    14·2 answers
  • What similarities, if any, do you think exist between a human’s reproductive cycle and the life cycle of a fern? What difference
    8·2 answers
  • Please help.. tysm if you do
    11·2 answers
  • Explain how vaccines work? Using the words virus, immune system, white blood cells, memory cells and vaccine
    5·1 answer
  • What layer has the highest pressure
    12·1 answer
  • Describe the unique anatomical features of cardiac muscle. What role does the unique structure of cardiac muscle play in its fun
    7·1 answer
  • Nitrogen fixation is carried out by nitrogen-fixing bacteria that live in the soil and roots of legumes, such as peas, making th
    10·1 answer
  • BLANK rights determine who is responsible for managing the resources.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!