D. Gene splicing. They remove specific genes in order to create a transgenic organism.
Both experiments showed that living things only come from living things is the right answer.
Explanation:
Redi in his experiment took the jars having rotten meat which attract flies. He covered one jar and left the other open the open jars was swamped with maggots while the covered one remains as such.
However, he went to refine his experiment he closed a jar with pores on the cloth the flies throng the cover by the smell of rotten meat and meat remained untouched. He concluded that flies are necessary to produce more flies and hence rejected spontaneous generation.
A nutrient broth for microbial growth is kept in one long neck and other bent neck flask. He sterilised them and exposed the bottles with air. After several weeks he found a turbid appearance in straight neck bottle. He concluded that air borne microbes have fallen in straight tube and contamination occurred. He said no spontaneous generation occurs because then the bend neck bottle would have microbes on it. Thus, microbes grew after they got nutrient and preexisting microorganism.
Answer:
E. Carbon, helium, nitrogen, oxygen, phosphorus, sulfur, or, as some prefer to call them,
CHNOPS.
or
D. Carbon, hydrogen, nitrogen, oxygen, phosphorus, sulfur, or, as some prefer to call
them, CHNOPS
Innate behavior is a behavior manifested that has not been taught nor learned. It is based on their basic instinct.
examples of innate behaviors are:
1) The spider weaving its web. It is not taught nor learned from experience. It has been inculcated in its mind since birth. The spider instinctively knew that to have its food, it must build a web where the food will be trapped.
2) The dog drooling when it is faced with food. It is an instinctive response when it sees food, one it particularly loves.