If scientists played with buffalo genes a bit, they could make a new breed of beefalo that is tasty and tender, but resists cold and hot weather like the buffalo does. This is common and scientists do things like this all the time, it's how many of dog breeds were created. The cow can't stand weather that's too cold but the beefalo might which would mean more food in northern areas of the world where it's cold.
Answer:
1000
Explanation:
ik its not in there but its 1k so just go with the most 500
DNA standard is like a control because it helps to identify the weight of the unknown samples run on electrophoresis gel. It helps to compare the bands of the unknown sample with its own band positions, and we can get the relative weight. DNA ladder consist of many bands whose sizes are known already, so that they can help to find the size of the sample DNA.
Also, a DNA ladder can't be altered during the process of running the DNA in electrophoresis gel.
Answer:
peripheral nervous system
Explanation:
the general flow of information is that the peripheral nervous system (PNS) takes in information through sensory neurons, then sends it to the central nervous system (CNS) to be processed
