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Gnom [1K]
3 years ago
9

I need help with these two questions.

Biology
2 answers:
Katena32 [7]3 years ago
6 0
I don’t know 22 but I think 21 is B
Genrish500 [490]3 years ago
3 0

21 food and oxygen

22 H

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Which statement accurately describes a relationship between two parts of the universe?
Veseljchak [2.6K]

The statement '(a) there are billions of galaxies in a galaxy cluster' accurately describes a relationship between two parts of the universe.

<h3>What is the solar system?</h3>

The solar system can be defined as a group of billions of galaxies that form a cluster due to gravitational forces that maintain all these celestial bodies linked together. This system contain our Sun.

In conclusion, the statement '(a) there are billions of galaxies in a galaxy cluster' accurately describes a relationship between two parts of the universe.

Learn more about galaxy clusters here:

brainly.com/question/955851

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8 0
1 year ago
Why is the term cell theory appropriate?
insens350 [35]
A basic tenet of modern biology, first stated by Matthias Schleiden and Theodor Schwann in 1838–39, that cells<span> are the basic units of structure and function in living organisms. ... A </span>theory<span> of heredity must be reconciled with the </span>cell theory<span>.</span>
7 0
4 years ago
Chemoautotrophy is unique to prokaryotes because eukaryotes cannot use inorganic compounds as a chemical energy source. false tr
creativ13 [48]

Answer: True

Explanation: Like all living things, prokaryotes need energy and carbon. They get energy from inorganic chemical compounds.

Chemoautotrophs are organism that utilizes inorganic molecules to supply energy for the organism, and use carbon dioxide as a carbon source. Chemoautotrophs are mostly prokaryotes that break down hydrogen sulfide and ammonia.

Most Eukaryotes cannot utilize these inorganic molecules as energy source.

3 0
3 years ago
How long do butterflies live?
Arturiano [62]
Every species has different timespans. Some butterflies live 6 months, other live 7 years. However, most of their time they are caterpillars or are in a coccoon. Up to 6 years
6 0
3 years ago
Read 2 more answers
What genotype best describes Heterozygous Inflated?<br><br> A) ii<br> B) Ii<br> C) II
Olegator [25]

Answer:

Ii

Explanation:

Because it has one dominant allele <em>(I)</em> and one recessive allele <em>(i)</em>.

6 0
2 years ago
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