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

Biology

1 answer:

Serggg [28]3 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

If sperm and egg cells have half of the number of chromosomes found in other body cells, how do gametes form?

Pavel [41]

Cuz they combine during fertilization and since 2 halves = 1 whole, u get gametes w a full number of chromosomes

7 0

3 years ago

In science class, Blaine’s teacher puts one glow stick in a cup of hot water and another glow stick in a cup of cold water. She

svetoff [14.1K]

The glow stick that was in the cup of hot water will be brighter once it is bent. The production of more light is evidence that the chemical reaction in the glow stick is happening faster. The reaction happens faster, because increasing the temperature increases the rate of a chemical reaction.

5 0

3 years ago

Read 2 more answers

Llamas have sexual reproduction. Some types of llamas have 74 chromosomes. That is how many chromosomes are in their somatic (bo

Sholpan [36]

Answer: 37 chromosomes.

Explanation: As is typical of mammals, llamas are diploid organisms, meaning that the number of chromosomes in each of their somatic cells is exactly twice of that found in the gametes (the so-called haploid number, referred to as "n"). If a particular species has 74 chromosomes in its somatic cells, we should expect to find 74/2=37 chromosomes in each gamete.

4 0

3 years ago

HELP ASAP!!!!!!!!!!!!

Free_Kalibri [48]

Answer:

true

Explanation:

Daylight hours are shortest in each hemispheres winter. between summer and Winter Solstice, the number of daylight hours decreases, and the rate of decrease is larger the higher latitude. the fewer sunlight hours the colder the nights.

7 0

3 years ago

During the summer months, people who live near the North Pole will have than people who live near the equator longer days longer

Colt1911 [192]

Answer:

reas on the Equator have a constant 12 hours of day light all year round. As latitude increases to 80° (polar circles - north or south) day length can be seen to increase to 24 hours or decrease to zero (depending on time of year). Land of the Midnight Sun and Polar Winters where the sun never rises.

Explanation:

hope this helps

4 0

3 years ago