They are different in structure as one serves in an open system (lymphatic system) while the other serves is closed system (circulatory system).
They are similar in the concept that they both return fluids back to heart. Lymphatics return lymph while veins brings blood back to heart.
Hope this helps.
True. A human haploid cell contains contain only one complete set of chromosomes (23). Meanwhile, a diploid cell has 2 set of chromosomes from the parents, thus containing 46 chromosomes.
Answer:1,3,4
Explanation:
Antibiotics, Antiparasitic, Antifungal
The answer to this question would be: B<span>. It relaxes blood vessels in Harvey’s penis, allowing them to expand.
</span>
Viagra active component is sildenafil citrate which has the ability to relax the smooth muscle in the artery and dilate the arteries of the penis. As the arteries in penis dilate, the blood flow into penis will be increased. This will make penis filled with blood and give pressure to nearby veins causing them to close. All this event cause increased pressure in penis that was making the erection
