Answer:
Undergrowth of water plants hypoxia
Low levels of oxygen.
Explanation:
Eutrophication occur when lake or river has adequate nutrients that will encourage the growth of water plants i.e algae which lead to the depletion of dissolved oxygen in the lake. The growth of algae is increased due to availability of carbondioxide or phosphorus or nutrients required for photosynthesis. This result in tainted drinking water,hypoxia and degradation of recreational activities.
Seminal vesicles
prostate gland
<span>bulbourethral glands
</span>The male reproductive system is designed to make sperm or male gametes and is adapted to provide for the delivery of these gametes to the female to allow for fertilization. It consists of:1. Testes- produces sperm and the hormone testosterone2. Scrotum- pouch enclosing the testes keeping the sperm at an optimum temperature.3. Vas deferens- tube that carries sperm away from the testes.4. Prostate gland- adds lubricating and other fluids to the sperm.5. Urethra- tube through the penis carrying sperm to the outside of the body.<span>6. Penis- adaptation for internal fertilization of the female.</span>
Answer: Eukaryotic cells, like prokaryotic cells, are surrounded by a plasma membrane.
<span>Lacteal is a lymphatic vessel designed to help introduce fats to the blood.
</span> <span>A lacteal is a lymphatic capillary, located in the villi of the small intestine, that absorbs dietary fats and then transport it to the bloodstream. The fats pass into the lacteals in the form of chylomicrons which inside the lacteal becomes a milky substance called chyle.</span>
Reversable. :) Hope I helped ya out.
