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Darya [45]
4 years ago
9

What is the major signaling molecule patterning the dorsal-ventral axis of the neural tube during cns development?

Biology
1 answer:
Mazyrski [523]4 years ago
3 0
C maybe idk honestly
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4. How can one patient have a radiologic procedure to diagnose a condition, while another has radiation treatment to destroy a t
Dmitrij [34]

The difference is due to the dose and the purpose of the radiation.

<h3>What is radiology?</h3>

Radiology is the application of radiation in medicine to diagnose or to treat diseases.

Diagnosis of diseases is aimed at identifying the cause of a disease.

Treatment of diseases is aimed at curative purposes.

Therefore, one patient will have a radiologic procedure to diagnose a condition because the cause of the disease is yet to be ascertained, while another has radiation treatment to destroy a tumor because radiation can destroy tumors at a particular dose.

In conclusion, radiation can be use to diagnose or treat diseases based on the dose.

Learn more about radiology at: brainly.com/question/24653135

#SPJ1

3 0
2 years ago
After exercising, Theo is aware that anaerobic respiration occurred in his body because his muscles ache. Which substance caused
strojnjashka [21]


The metabolite called lactic acid causes the body, specifically the muscles to ache after performing exercises. During exercise, respiration takes place which converts glucose substituents to be converted into metabolites such as lactic acid. 
5 0
4 years ago
Microbial proteins with a strong specificity for a target cell that exert extremely powerful, and sometimes deadly, effects on t
Slav-nsk [51]

Toxins are microbial proteins with a strong specificity for a target cell that exert extremely powerful and toxic effects on that cell.

<h3>What are toxins?</h3>

Toxins are molecules that are produced by certain organisms which are deadly to other organisms when these organisms come in contact with them.

Toxins are produces mostly by microorganisms as well as some plants and animals such as fishes.

Toxins are mostly proteins products are usually specific for their targets cells.

Therefore, microbial proteins with a strong specificity for a target cell that exert extremely powerful, and sometimes deadly, effects on that cell are called toxins.

Learn more about toxins at: brainly.com/question/1235358

6 0
3 years ago
If a person travels at a speed of 40 miles per hour. At the same rate, how longwill he take to cover 160 miles distance ?
AlekseyPX

Answer:

4 hours

Explanation:

because 40X 4

6 0
3 years ago
Read 2 more answers
Nucleotides in rna are connected to one another in the polynucleotide chain by
Gre4nikov [31]

not sure what you mean, but I think you're talking about the bonds i suppose. Anti-parallel strands are connected by H-bonds, whereas the sugar and phosphorus are bonded by covalent phosphodiester bonds.

3 0
3 years ago
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