Answer:
d) DNA that is patched together using DNA from multiple organisms.
Explanation:
GMOs are genetically modified organisms. The genome of these organisms has been altered using one or other techniques of genetic engineering. GMOs have recombinant DNA. A recombinant DNA refers to any DNA molecule that is made by combining genes from different organisms.
For instance, the human insulin gene is isolated from the human genome. The isolated gene is inserted into an <em>E. coli</em> plasmid vector molecule. The plasmid DNA molecule carrying the human insulin gene is an example of recombinant DNA. When this recombinant plasmid is introduced into the cells of the <em>E. coli</em>, they become GMOs.
Your question has been heard loud and clear.
Not all scientific laws explain how and why something occurs on a scientific level , only scientific theories explain how and why something occurs on a scientifc level.
So , it is false.
Thank you
Answer:
Estrus Synchronization
Explanation:
This is the procedure of manipulating the reproductive hormones of the female animals so that, the heat period occurs at relatively the same time that is convenient and preferred by the producer. This is for timed ovulation needed for techniques of artificial insemination for artificial selection. Thus the producer is able to plan his insemination programme to suite his work engagements.
The common hormones for this procedure are; Prostaglandins F2α :<u>(which suppresses the oestrous cycle, to end, and restart the entire cycle and ovualtion again to suit the producer</u>). Progestins: (<u>which inhibit heat and ovulation until it is removed by the producer</u>) and also induces oestrous cycle in a non oestrous animals,and Gonadotropin Releasing Hormone.( for inducing oestrous cycle in non oestrous animals, and for stimulating eggs production when needed.
Its advantages includes
uniformity in kids rearing,
uniformity in slaughtering period,
availability of milk round the clock,
control of transmission of infectious diseases.
Answer:
It protects ecosystems, supervises public access of lands, and manages wilderness areas. It supervises public access of lands, manages wilderness areas, and enforces federal wildlife laws.
North Atlantic Drift moderates much of the air temperature over northwestern Europe.
Is not Mediterranean Drift or Black Sea because Mediterranean Sea and Black Sea are located in south-est of Europe.