All categories

2 years ago

Were the bacteria which infected Addie on the playground alive? Explain your reasoning,

Biology

1 answer:

Serggg [28]2 years ago

3 0

Answer:

Yes.

Explanation:

Bacteria are the simplest of creatures that are considered alive. Bacteria are everywhere. They are in the bread you eat, the soil that plants grow in, and even inside of you. They are very simple cells that fall under the heading prokaryotic. You don't usually get infected by dead bacteria, because They get recycled. Unlike larger organisms, when single-celled organisms die, they usually undergo a process called lysis, in which the cell membrane disintegrates.

You might be interested in

Which type of population growth is shown in this graph? Population of Bacteria mc012-1.jpg

Maslowich

Answer : Binary Fission which grows exponentially.

Explanation : Binary fission actually means binary - consisting two and fission - cleavage into halves. It is one of the modes of asexual reproduction.

This type of fission is majorly observed in the asexual reproduction in prokaryotes. It is rarely seen in some some single-celled Eukaryotes like Amoeba and Paramecium.

Also, In binary fission there is DNA replication and segregation which occurs simultaneously.

This increases the graph exponentially as the growth gets faster and faster with the passing period of time.

A reference image of binary fission is attached in the answer.

6 0

2 years ago

Read 2 more answers

What biotic and abiotic factors are involved in determining an animal's niche?

Effectus [21]

The niche is considered an animals role in an environment. It describes not only the habitat that the animal lives in, but what the organism does within the habitat. All abiotic and biotic factors are included in a niche, including abiotic factors like the temperature the organism can survive in, as well as the amount of sunlight and water needed for the organism to survive. Biotic factors include what the food source is for the organism, and the predators of the organism.

I hope this helps!!

3 0

2 years ago

Meiosis differs from mitosis in the __________.

Lesechka [4]

Meiosis produces haploid gametes, where as mitosis produces somatic cells. meiosis involves two divisions, mitosis involves only one division. mitosis produces genetically identical daughter cells, meiosis produces genetically unique daughter cells.

hope this helped, God bless!<span />

7 0

2 years ago

In 1968, Brezhnev ordered the soviet army and troops of other eastern European nations to crush a liberal communist regime in __

NNADVOKAT [17]

In 1968, Brezhnev ordered the soviet army and troops of other eastern European nations to crush a liberal communist regime in : B. Czechoslovakia

He ordered about 500,000 troops to invade Czechoslovakian Borders using the Blitzkrieg approach

hope this helps

6 0

2 years ago

The exact reproduction of an individual from cellular tissue is called __________.

Phantasy [73]

The exact reproduction of an individual from cellular tissue is called cloning.

Cloning is a scientific technique that is used to produce identical copies of an individual having similar genetic information.

In this process, a complete cell, tissue, gene, even an entire organism can be cloned.

A clone can be produced either by artificial or natural methods.

In nature, some unicellular organisms such as bacteria produce multiple copies of themselves by means of asexual reproduction.

The first ever human clone was named Eve in December 2002.

If you need to learn more about cloning click here:

brainly.com/question/2654916

#SPJ4

6 0

11 months ago