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SVETLANKA909090 [29]
3 years ago
12

______ are drugs that liquefy and dilute viscid secretions of the respiratory tract, thereby helping to evacuate those secretion

s.
Biology
1 answer:
Afina-wow [57]3 years ago
3 0

Answer:

I believe the answer to this question is “expectorants”.


I hope this helps.

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What 2 main reactions take place in photosynthesis
Juli2301 [7.4K]

Answer:

Light-dependent and Light-independent reactions

Explanation:

Light-dependent reactions capture the energy of light and use it to make ATP and NADPH. The light-independent reactions use ATP and NADPH to capture and reduce carbon dioxide.

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3 years ago
The condition in which the placenta is implanted in the lower uterine segment near or over the internal cervical os is _________
Maksim231197 [3]

The condition in which the placenta is implanted in the lower uterine segment near or over the internal cervical  is Placenta previa.

<h3>What is placenta previa?</h3>

Placenta previa is a condition in which the placenta covers all or part of the opening to the cervical aperture, which sits at the top of the vagina, and lies very low in the uterus. One in 200 pregnancies results in placenta previa.

<h3>What is called when the placenta is attached to the uterus?</h3>

The syndrome known as placenta increta refers to the placenta's abnormally strong attachment to the uterus and subsequent embedding in the muscle wall of the organ. A disorder known as placenta percreta.

<h3>When placenta percreta occurs?</h3>

placenta percreta occurs when the placenta connects to the uterus and spreads across it, perhaps affecting surrounding organs (such as the bladder).

Learn more about uterus here:

brainly.com/question/2622341

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6 0
2 years ago
Which of the following has a chance of being identified by genetic screening?
SOVA2 [1]

Answer:

A genetic screening test is more likely to detect genetic disorders.

Explanation:

A genetic screening is a tool used in the field of genetics to investigate the normal configuration and alterations in genes. It is based on the identification of an individual's DNA, proteins and chromosomes.

<em>One of the main functions of genetic screening is the </em><em>detection of genetic disorders</em><em> in an individual, before or after birth. </em>

Phenotypic expression or severity of disease are physical or functional expressions of genetic disorders, while treatment are the specific actions for these disorders.

Learn more:

Genetic screening brainly.com/question/4195496

4 0
3 years ago
Sand is made of different types of rocks shapes and sizes of rocks are not all the same sand is a ?
Anit [1.1K]

Answer:

<h3>sand is a substance: because is a mixture of two or more material which are not completely comband tougher but are phsicla comband tougher</h3>
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What does macromolecule mean? (Apex)
inysia [295]
A molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer.

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