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Mashutka [201]
3 years ago
6

A collection of stars, dust, and gas bound together by gravity is... a. universe b. solar system c. planet d. galaxy explain why

for every answer PLEASE I NEED THIS NOW IT IS DUE TODAY!!!!!!!!!!!!!
Biology
1 answer:
WINSTONCH [101]3 years ago
5 0
The answer is galaxy. something that works wonders is quizlet
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Sexual reproduction includes a reproductive pattern called _____.
Reptile [31]
Missing choices:
a) hermaphroditism
b) budding
c) fragmentation
d) fission
e) regeneration

<span>Sexual reproduction includes a reproductive pattern called A. HERMAPHRODITISM.

Hermaphroditism is defined as a condition that a single organism has both male and female reproductive organs.</span>
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3 years ago
Based on these concepts, choose statements that correlate Mendel's four postulates with what is now known about genes, alleles,
Vikentia [17]

Answer:

Explanation:

Mendel four postulate is Principles of Paired Factors, Principle of Dominance, Law of Segregation which is Mendels First Law of Inheritance and Law of Independent Assortment which is Mendel’s Second Law of Inheritance.

The six possible outcome are,

3. Alleles segregate from each other during gamete formation at anaphase I gene assorts independent of each other during gametes formation.

4. Some genes have dominant and recessive alleles. Allele of a gene can either be dominant or recessive in its form

7. Unit factors occur in pairs , allele of a gene occur in pair

Dominant alleles can become codominant alleles during mitosis, when two allele both finds expression in the phenotype of an organism they are codominant

8. One gene pair separates independently from other gene pairs independent assessment of gene.

5. Different gene pairs on nonhomologous chromosomes will separate independently from each other during meiosis.

5 0
3 years ago
What do the two arrows in the diagram most likely represent?
Schach [20]

Answer:

d

Explanation:

i took the test

4 0
3 years ago
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"In order to reconstruct the diet of Neandertals, scientists have analyzed the stable isotopes of nitrogen and carbon in Neander
Virty [35]

Answer:

Big mammals as bears or Mammoths.

Explanation:

Neanderthal had a diet based in different food, for example, there are some evidence that they were feed on nuts, mushroom, and moss. The quantity of veggies were different depending the season and the region of the planet the neanderthals were.  Of course, most of their diet were based in meat, basically  of big animals because the evidence is that they had a digestive system appropriate to eat lean protein.

Studies of the bones and the coprolites showed a ratio of different elements as nitrogen and carbon, the ratio of the heavier element to the lighter, show the relationship among the meat/vegetable diet.

Hope this info is useful.

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3 years ago
BRAINLIEST ASAP!<br> How do atoms react with other atoms to create compounds?
Nady [450]
They bond together creating compounds
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3 years ago
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