Answer:
An increase in capillaries helps to increase healing by improving blood flow to the site of injury. Improving blood flow provides muscles with an increase in oxygen that gives muscle energy and so reduces muscle fatigue and weakness. An improvement in blood flow also supplies muscles with an increase in nutrients.
Diffusion, the most widely-used mechanism, allows the flow of small molecules across capillaries such as glucose and oxygen from the blood into the tissues and carbon dioxide from the tissue into the blood.
Answer:
Yes, for instance...
Picking up trash can be a big help, less pollution for us!
Less factories
Less smokers to prevent air pollution once again.
For the virus right now, wearing mask can help a lot.
Staying quarantined also can help make a difference.
I hope this helps.
Answer: C. Cover letter
A job seeker must send a resumé and a cover letter to a potential employer to provide the necessary information. A cover letter must be strong to make a great impression where it allows more details from a candidate why they would be a great fit for the position, the need for a career change and gaps in their employment history.
Moreover, the educational certificate and work experience certificate are supporting documents that allows employers to confirm your claims and these are usually send if the potential employer would ask for it.
Lastly, the follow-up letter will only be send if they were no feedback in your application but nowadays they are not that popular or practiced.
Two hormonal methods of contraception are birth control pills and implants. The pills are taken daily or 3 weeks out of the month and typically have two major hormones that prevent ovulation. The implant is a device placed in the arm that releases hormones constantly to prevent ovulation for up to 3 to 5 years.
Hope this helps! :)
