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prohojiy [21]
2 years ago
13

Valence electrons are found...

Biology
2 answers:
Mazyrski [523]2 years ago
6 0

Answer:

Last electron level

Explanation:

Valance electrons are always in the outside level!

Hope this helps!

nasty-shy [4]2 years ago
4 0
I believe the answer should be B
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10 facts about mutations
Salsk061 [2.6K]

Answer:

Explanation:

4 types of mutation:

Germline mutations occur in gametes. Somatic mutations occur in other body cells.

Chromosomal alterations are mutations that change chromosome structure.

Point mutations change a single nucleotide.

Frameshift mutations are additions or deletions of nucleotides that cause a shift in the reading frame.

3 more:

Over a lifetime our DNA can undergo changes or 'mutations?' in the sequence of bases?, A, C, G and T.

This results in changes in the proteins that are made.

Mutations can occur during DNA replication if errors are made and not corrected in time.

5 0
2 years ago
There is general agreement that species classified as Homo should share all of these characteristics EXCEPT
butalik [34]

Large brain size, small and flat face, small jaws and teeth, exploitation of diversity are some common features of <em>homo </em>species. <em>Different</em><em> </em><em>homo </em>species have different shapes of skulls.

Homo, genus of the family Hominidae (order Primates), is distinguished by a relatively large cranial capacity, limb structure adapted to a habitual erect posture and a bipedal gait, well-developed and fully opposable thumbs, hands capable of power and precision grips, and the ability to make standardized precision tools by combining one tool with another.

<em>Different </em><em>Homo </em>species are differentiate from skull shapes. Their body shapes also tends to vary. This is due to different environment conditions in different time zones.

However,<em> Homo</em> species show many common characteristics such as Large brain size, small and flat face, small jaws and teeth.

#SPJ1

To learn more about <em>Homo</em> species follow this link:

brainly.com/question/10169640?referrer=searchResults

4 0
1 year ago
Identify two places in the krebs cycle where a decrease in free energy is coupled with an increase in free energy
-Dominant- [34]
Krebs cycle is <span>the sequence of reactions by which most living cells generate energy during the process of aerobic respiration. It takes place in the mitochondria, consuming oxygen, producing carbon dioxide and water as waste products, and converting ADP to energy-rich ATP.

I hope my answer has come to your help. God bless and have a nice day ahead!


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4 0
3 years ago
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Svet_ta [14]

A sedimentary rock because it is know to have layers.

8 0
3 years ago
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Instead on having roots and leaves molds grow as thread like filaments called
Pavlova-9 [17]
Hyphae - it’s typically the main way of vegetative growth and collectively it’s called the mycelium. Occurs in yeast and fungi
7 0
2 years ago
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