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WINSTONCH [101]
2 years ago
8

PMTA are the 4 stages of...

Biology
1 answer:
Archy [21]2 years ago
7 0

Answer:

premarket tobacco application (PMTA) is an application that must be reviewed and approved by the Food and Drug Administration before a new tobacco product can be legally marketed in the United States.

Explanation:

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Mattie found a tool that her dad left in the yard. A picture of the tool is shown below.
oksano4ka [1.4K]

Answer:

b

Explanation:

The answer is B becuase "where do people buy tools is not a scientific question, and neither is C.

5 0
3 years ago
Read 2 more answers
How can local environmental changes have global effects?
Margaret [11]

Answer:

I think the answer is D

Explanation:

organisms can migrate to other areas and become an invasive species which can cause global problems. other things such as air pollution, water pollution, fires ect dont just remain in one area and all contribute to global warming which is a global issue.

4 0
2 years ago
What shape is the sugar in a nucleotide?
Veronika [31]

Answer:

In double-stranded DNA, the molecular double-helix shape is formed by two linear sugar-phosphate backbones that run opposite each other and twist together in a helical shape. The sugar-phosphate backbone is negatively charged and hydrophilic, which allows the DNA backbone to form bonds with water.

8 0
3 years ago
Difference between mycoplasma and l form bacteria​
Snezhnost [94]

Answer:

L-form bacteria are distinct from mycoplasmas, because Mycoplasma spp. do not originate from bacteria that normally possess a cell wall. ... Some of these bacteria remain as CWDB (stable L-forms), whereas others revert back to possession of a cell wall (unstable L-forms).

Explanation:

5 0
3 years ago
Wendy is a 17-year-old world class gymnast who suffers from female athlete triad. based on this information, she has high bone d
crimeas [40]

The right option is abnormal menstrual cycles

The female athlete triad is a medical condition that is seen in physically active females. The clinical manifestations of this condition involve three components which are; menstrual dysfunction, low energy availability with or without disordered eating and decreased bone density. Based on the information given above, Wendy has abnormal menstrual cycles.






5 0
3 years ago
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