1. There are three different types of cloning: gene cloning, reproductive cloning and therapeutic cloning.
2. The term "cloning" was first coined in a speech in 1963 by Englishman John Haldane.
3. One of the most recent cloned animal was a ferret in 2006.
4. The first cloned animal was a sea urchin in 1885.
5. The FDA has approved the sale of animal products from cloned animals.
6. 95% of animal cloning has failed.
7. Animals are the only beings being cloned as of now.
8. Dolly the sheep was the first animal cloned from a cell.
9. The highly fatal Large Offspring Syndrome is said to occur within over 50% of all cloned cattle, but in only 6 % of normally-bred livestock.
10. CLONAID was founded back in 1997 and claims to be the first human cloning company in the entire world
Sexual reproduction is a process involving the fusion of two gametes to form a zygote. Gametes are special reproductive cells produced by meiosis. It produces genetically dissimilar offspring. Offspring may inherit beneficial qualities from both parents and there is a greater genetic variation in the offspring, leading to species that are better adapted to changes in the environment.
The axon terminals of neurons of the hypothalamic-hypophyseal tracts store and secrete ADH and oxytocin in the capillaries of the inferior hypophyseal artery.
<h3>
Hypophyseal artery:</h3>
The infundibulum of the pituitary gland, the pars tuberalis, and the median eminence are all supplied by the superior hypophyseal artery. It is a branch of the internal carotid artery's cerebral portion. In order to supply the hypothalamus, the superior hypophyseal arteries split off from the internal carotid arteries, forming a capillary network in the median eminence that is not protected by the blood-brain barrier. The infundibular plexuses and the stalk, respectively, are the sources of the long and short hypophyseal portal veins.
The C6 section of the internal carotid artery gives rise to the superior hypophyseal artery (or arteries). Within 5 mm of the ocular artery's origin, it often arises as a single trunk from the internal carotid artery's medial or posteromedial side.
Learn more about hypophyseal artery here:
brainly.com/question/24233208
#SPJ4
Amino acids are the building blocks of protein
Answer:
With greater depth of the atmosphere, more air is pressing down from above. Therefore, air pressure is greatest at sea level and falls with increasing altitude. On top of Mount Everest, which is the tallest mountain on Earth, air pressure is only about one-third of the pressure at sea level.
