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atroni [7]
2 years ago
13

A light-year is a unit of ________. A. time B. distance C. volume in space

Biology
1 answer:
Andrej [43]2 years ago
8 0
I believe it is, B. distance

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The members of these kindoms all have cell walls. Which kingdoms are they
ivann1987 [24]

Archaebacteria and Eubacteria

Eubacteria are the type of bacteria with which most people are familiar. They live everywhere, including inside humans and other living organisms. Eubacteria have a semi-rigid cell wall that contains peptidoglycan, a tight-knit 

Fungi

Most fungal species are multicellular organisms that live on land rather than in water. Yeast and molds are examples of fungi. Like algae, fungi possess cell walls. Unlike algae cell walls, fungal cell walls contain chitin rather than cellulose. 

And also plantae and animalia

8 0
3 years ago
What is happening to the [OH-] when the solution turns from pink to violet?
motikmotik

Answer:

the hydroxide ions are undergoing ionization and the particles are gaining / losing electrons .

Explanation:

i think it is because ::

the phenolphthalein of the solution has gone from having a pH of around 8 (pink) to being alkaline at above 10 which causes it to burn purple / violet .

5 0
2 years ago
What is moving from a low velocity to a high velocity called?
Archy [21]

Acceleration is the answer

7 0
1 year ago
Why can oxygen gas, and carbon dioxide gas, CO2 , move through the cell membrane?
erastova [34]
Carbon dioxide and oxygen are two molecules that undergo this simple diffusion through the membrane.
7 0
3 years ago
Read 2 more answers
SOMEONE PLEAS HELP ITS AN EXAM I HAVE 5 MORE MINUTES
Allushta [10]

Answer:

False

Explanation:

All the bases are found in DNA not RNA

RNA is identified with thymine

7 0
2 years ago
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