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FrozenT [24]
3 years ago
10

How can disease transmission be traced to the original carrier?

Biology
1 answer:
DiKsa [7]3 years ago
3 0

Answer:An individual capable of transmitting a pathogen without displaying symptoms is referred to as a carrier. A passive carrier is contaminated with the pathogen and can mechanically transmit it to another host; however, a passive carrier is not infected.

Explanation:

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How does mitosis takes place in the digestive system
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Cells of the skin and digestive tract are continuously sloughed off and replaced by new ones due to mitotic division.
Some body parts of animals and plants can be regenerated by mitotic cell division.
Vegetative propagation in plants and budding in some animals also occurs due to mitosis.
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Red blood cells carry __________ to the lungs and __________ to the tissues.
konstantin123 [22]
Carbon dioxide and oxygen
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4 years ago
At which stage would one be able to first distinguish a diploblastic embryo from a triploblastic embryo?A) fertilizationB) cleav
oee [108]

Answer:

Gastrulation.

Explanation:

Zygote is formed by the fusion of the male and female gamete. The zygote undergoes the process of cleavage to form the different embryonic stages of the offspring.

Gastrulation is the important process of the pre embryonic development. The blastula get multiply and rearranged to form the gastrula. The gsatrulation process includes the formation of three germ layers also known as triploblastic embryo. The three germ layers are ectoderm, endoderm and mesoderm.

Thus, the correct answer is option (C).

8 0
3 years ago
Why is energy<br> important?
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Without energy, nothing would exists. we wouldn’t even exist.
4 0
3 years ago
You need to examine the internal anatomy of both lungs at the same time but can make only one cut. Which plane or planes of the
muminat

The plane(s) of the section that would allow me examine the internal anatomy of both lungs at the same time are as follows;

  • Sagittal
  • Coronal
  • Transverse

<h3>What are body planes?</h3>

Body planes are imaginary geometric planes that are used to divide the body into pieces. They are used to analyze interior organs and systems during anatomical procedures.

We have the following body plane types:

  1. Any vertical plane that separates the body into anterior and posterior halves is referred to as a coronal plane.
  2. Any plane that separates the body into superior and inferior halves and is nearly perpendicular to the spine is referred to as a transverse plane.
  3. Any imaginary plane parallel to the median plane is referred to as the sagittal plane.

Based on the three types of plane sections we have, the plane(s) of the section that would allow me examine the internal anatomy of both lungs at the same time are as follows;

  • Sagittal
  • Coronal
  • Transverse

Learn more about body plane sections at: brainly.com/question/12993355

#SPJ1

5 0
1 year ago
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