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
kap26 [50]
3 years ago
6

Which two characteristics are used to classify stars on the Hertzsprung-Russell diagram?

Biology
2 answers:
Akimi4 [234]3 years ago
7 0

Answer:

Temperature and absolute brightness

Explanation:

The X-Axis of the diagram is heat, and it actually goes down in heat.

The Y-Axis is for brightness, and it works like a regular axis, meaning as it goes up, the number or unit of some sort, in this case luminosity, goes up.

drek231 [11]3 years ago
7 0

Answer:

D

Explanation:

edge2020

You might be interested in
What is the complementary DNA strand from the following DNA
Licemer1 [7]
Avia una pajarito q comia pan y se murio por culpa del pan pobre pajaro
5 0
2 years ago
Read 2 more answers
Knees
katrin2010 [14]
I think its b   not sure
8 0
3 years ago
__________ exhibits a lot of apparently empty space, and is found in many serous membranes.
a_sh-v [17]

Areolar tissue can be defined as a special tissue that exhibits a lot of apparently empty space and is found in many serous membranes.

<h3>What is areolar tissue?</h3>

Areolar tissue is a specialized type of tissue observed surrounding all  internal organs of the body and thereby it protects internal structures to avoid damage.

In conclusion, areolar tissue can be defined as a special tissue that exhibits a lot of apparently empty space and is found in many serous membranes.

Learn more about areolar tissue here:  

brainly.com/question/5853684

#SPJ1

3 0
1 year ago
which of the following statements correctly describes a difference between plant cells and animal cells?
Stells [14]

Answer: Plant cells have a cell wall, and chloroplasts. Animal cells don't.

Explanation:

3 0
3 years ago
Which of these statements is true about autotrophs, but not heterotrophs?
natka813 [3]
The third one,
Autotrophs use a process called photosynthesis to make their food. In photosynthesis, autotrophs use energy from the sun to convert water from the soil and carbon dioxide from the air into a nutrient called glucose. Glucose is a type of sugar. The glucose gives plants energy. Plants also use glucose to make cellulose, a substance they use to grow and build cell walls.
7 0
2 years ago
Read 2 more answers
Other questions:
  • Match each description to the type of relationship it represents.
    10·1 answer
  • Which statement does NOT describe a scientific theory?
    15·1 answer
  • A human somatic cell contains 46 chromosomes. How many chromosomes are found in a human egg cell?
    10·2 answers
  • Which have the slowest apparent motion across the sky?
    11·2 answers
  • Place the following organisms in order from producer to primary consumer to secondary consumer to tertiary consumer:
    13·1 answer
  • What is water that leaves the groundwater through a natural spring?
    14·1 answer
  • What can an epigenome do?
    8·2 answers
  • Please PLEASEEEE PLEASEE HELP
    11·1 answer
  • How do villi present in the small intestine increase the absorption rate?
    7·2 answers
  • Now...it's simple!!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!