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Lemur [1.5K]
3 years ago
13

A cell membrane is ...................which means that it allows only

Biology
1 answer:
Zina [86]3 years ago
6 0

Answer:

semi-permeable

Explanation:

passive transport is the movement of substances along the concentration gradient and no energy is utilized in it

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A qualified genetics counselor is working with a child who has been diagnosed with fragile x syndrome. after extensive research
Alenkinab [10]

Answer:

CPT® Index - 96040

icd-10-cm code - Q99.2

Explanation:

Here in this case the diagnosis came out with fragility in X chromosome. This is some thing related with medical genetics. Hence, the CPT® Index for this scenario would be 96040. As per the American Medical Association, CPT® Index 96040 cover cases that fall into the category of “Medical Genetics and Genetic Counseling Services” which also involves counseling either with the patient or family for 30 minutes. The icd-10-cm code – Q99.2 deals with the problems associated with genetic abnormality

Hence, the answer is

CPT® Index - 96040

icd-10-cm code - Q99.2

8 0
3 years ago
If a species 2N (diploid) cell equals 46 chromosomes, how many chromosomes are there in a egg cell?
skad [1K]

ask a tutor if no one answers !!

4 0
3 years ago
What is it called when protein carriers are used with diffusion to move things across the cell membrane?
olchik [2.2K]
Facilitated diffusion  i think
hope it helps 
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4 0
3 years ago
How can we trace enhanced co2 atmospheric levels back to human activity? site;?
diamong [38]

There is no carbon dioxide balance in biomass output or input. There is no dynamic equilibrium since carbon dioxide is being released at various rates. Geologically carbon dioxide concentration was very high for a long time and high enough to preclude evolving oxygen breathes until when carbon dioxide was locked up in plant life and oxygen levels raised by cyanobacteria and algae.

Oceans release carbon dioxide or it absorbs less carbon dioxide which causes a rise in temperature which feeds back. More heat is lost through evaporation which is lost to upper atmosphere then land biomass starts to pick up.

6 0
3 years ago
What are the componets of a good hypothysis
Alisiya [41]

Answer:

—The assumption

— The condition

— The prediction

Explanation:

A good hypothesis will have THREE important components. The three parts are: the assumption, the condition, and the prediction.

5 0
3 years ago
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