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Tema [17]
2 years ago
9

2 pts

Biology
1 answer:
Olenka [21]2 years ago
3 0

Answer:

A (if it is a multi-answer question) also B. Even also C.

Explanation:

C is definitely not the correct answer because germs and microbes are living things and are made of only 1 cell. The cell is also the smallest unit of life because it is called "the building blocks of life", so it has to be the smallest unit of life. Even C, because cells multiply using an existing cell, just like we humans reproduce. First, it duplicates all of its parts, or contents, including the DNA, then they split to create a new cell,  (or if i'm incorrect, 2).

Use the chart to help.  

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Plzz help with my test
Levart [38]
The chemical equations for the processes are opposite of each other
5 0
3 years ago
Air that enters the pleural space during inspiration but is unable to exit during expiration creates a condition called
azamat

Air that enters the pleural space during inspiration but is unable to exit during expiration creates a condition called Pneumothorax.

<h3>What is Pneumothorax?</h3>

An abnormal buildup of air in the pleural space between the lung and the chest wall is known as a pneumothorax. Shortness of breath and quick, acute, one-sided chest discomfort are common symptoms .  A tension pneumothorax happens when an area of injured tissue forms a one-way valve, increasing the amount of air in the gap between the chest wall and the lungs.  As a result, there may be an oxygen deficiency that worsens with time and low blood pressure. Obstructive shock is a type of shock that results from this and can be lethal if left untreated.  A pneumothorax can very infrequently affect both lungs.  Although the term "collapsed lung" can also refer to atelectasis, it is frequently used to describe it.

Learn more about Pneumothorax with the help of the given link:

brainly.com/question/27974865

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4 0
1 year ago
Which describes the four cells that are produced at the end of meiosis? identical haploid cells genetically different diploid ce
algol13

Answer:In many ways, meiosis is a lot like mitosis. The cell goes through similar stages and uses similar strategies to organize and separate chromosomes. In meiosis, however, the cell has a more complex task. It still needs to separate sister chromatids (the two halves of a duplicated chromosome), as in mitosis. But it must also separate homologous chromosomes, the similar but nonidentical chromosome pairs an organism receives from its two parents.

Explanation:Mitosis(Opens in a new window)(Opens in a new window) is used for almost all of your body’s cell division needs. It adds new cells during development and replaces old and worn-out cells throughout your life. The goal of mitosis is to produce daughter cells that are genetically identical to their mothers, with not a single chromosome more or less.

Meiosis, on the other hand, is used for just one purpose in the human body: the production of gametes—sex cells, or sperm and eggs. Its goal is to make daughter cells with exactly half as many chromosomes as the starting cell.

To put that another way, meiosis in humans is a division process that takes us from a diploid cell—one with two sets of chromosomes—to haploid cells—ones with a single set of chromosomes. In humans, the haploid cells made in meiosis are sperm and eggs. When a sperm and an egg join in fertilization, the two haploid sets of chromosomes form a complete diploid set: a new genome.

7 0
3 years ago
Brain imaging studies reveal that semantics and syntax are associated with which two lobes of the cerebral cortex?
stepladder [879]

Answer:

The frontal and temporal lobes.

Explanation:

The brain has four lobes, the frontal, occipital, parietal and the temporal lobes.

The frontal lobes is important for cognitive functions and involuntary activity.

The temporal lobes processes memories by integrating them with sensations of taste, smell and touch.

6 0
4 years ago
During a conversation with a friend, you tell him that you recently learned in your biology class that acetylcholine release by
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Answer:

Explanation:

Botulinum toxin (Botox) is a neurotoxic protein produced by the bacterium Clostridium botulinum and related species

Botulinum toxin commonly acts by binding to high-affinity recognition sites on the cholinergic nerve terminals and decreasing the release of acetylcholine, causing a neuromuscular blocking effect. Through this mechanism, muscle movement is inhibited in the area it is injected to.

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