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Andrews [41]
3 years ago
14

A ball is thrown so that it travels 120 m in 8 sec. Calculate the speed of the ball?

Biology
1 answer:
PilotLPTM [1.2K]3 years ago
7 0

Answer:

15m/s (15 m per second)..........

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vertical gene transfer is the transfer of dna by mutation. is the transfer of dna by crossing over. is the transfer of dna betwe
Nookie1986 [14]

According to the research, the correct option is during normal cell division. Vertical gene transfer is the transfer of dna during normal cell division.

<h3>What is Vertical gene transfer?</h3>

It is the one that occurs when genes normally during cell division are transmitted within the same species, that is, from their ancestors from the parental gene to the progeny, as in the case of bacteria that occurs by binary fission when bacteria duplicate.

This transfer of genetic material from parent organisms to offspring is through reproduction within the same species.

Therefore, we can conclude that according to the research, the correct option is during normal cell division. Vertical gene transfer is the transfer of dna during normal cell division.

Learn more about Vertical gene transfer here: brainly.com/question/15447274

#SPJ1

8 0
2 years ago
Select all that apply.
andriy [413]

The <em>correct</em> answer is:

Penicillium

Aspergillus

The lesson states:

If you've ever heard of or taken penicillin to fight off an infection, you can thank a member of the imperfect fungi called penicillium. Some mold species of penicillium are also important in the flavoring and aging of cheese. Roquefort and Camembert cheese owe their distinctive flavors to these fungi. Aspergillus is an imperfect fungus that is found on decaying food. It also contributes to the production of organic acids like citric acid. <u>Both penicillium and aspergillus produce enzymes that are purified and used in various industrial compounds and in medicine.</u>

<u></u>

7 0
3 years ago
A protein that acts as a hormone is _____. 1. collagen 2.methionine 3. pepsin 4. insulin
galben [10]

Answer:

The correct answer is 4. insulin

Explanation:

Proteins are made up of amino acids which are joined together by peptide bond. Insulin is a peptide hormone which is made amino acids therefore it is also a protein. An insulin molecule is made up of 51 amino acid residues and 5808 Da is its molecular weight.

The insulin hormone is released by the beta cell of the pancreas. It is released when the level of glucose in the blood increased from the normal blood glucose level.  

It helps in conversion of glucose into glycogen and its storage in muscles and liver. So by doing this, it decrease the level of glucose in the blood. Therefore the right answer is 4.

8 0
3 years ago
Brainliest Answer Contest Whoever answers with the best explanation gets Brainliest Answer and 30 Points
posledela
Isolation can be due to behavioral, geographical, or temporal barriers. <span>Speciation can take place in two general ways. A single species may change over time into a new form that is different enough to be considered a new species. This process is known as anagenesis. More commonly, a species may become split into two groups that no longer share the same gene pool. This process is known as cladogenesis. There are several ways in which anagenesis and cladogenesis may take place. In all cases, reproductive isolation occurs. Hope this helps! </span>
8 0
3 years ago
Surface tension is often described as “skin” on the surface of water. Why is it described this way?
Elan Coil [88]
Because it creates the same amount of tension for small animals as skin would. That is why some small animals can be on water without sinking. That is surface tension.
6 0
4 years ago
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