Answer: When the northern half of Earth is tilted toward the Sun, the southern hemisphere is tilted away. People in the southern hemisphere experience the shorter day lengths and colder temperatures of winter.
Explanation:
Answer:
usually in association with myosin, are responsible for many types of cell movements. Myosin is the prototype of a molecular motor—a protein that converts chemical energy in the form of ATP to mechanical energy, thus generating force and movement.
Explanation:
Answer:
MODALITY:
LABELED LINE CODE
ONLY MOST SENSITIVE STIMULATED BY WEAK STIMULI
LOCATION:
RECEPTIVE FIELD
FIBRE SENDING SIGNALS FROM OLFACTORY LOBE
CONCENTRATION OF RECEPTOR
INTENSITY:
number of nerve firing
Firing frequency of Sensory nerve
volume of sound
DURATION:
TONIC RECEPTOR
CHANGE IN FIRING FREQUENCY
Answer:
<em><u>There are two important types of genetic mechanisms that can give rise to antibiotic resistance: mutation and acquisition of new genetic material. In the case of mutation, the rate at which resistance develops can be attributed to the rate at which bacteria mutate.</u></em>
One possible negative side effect of planting corn that is resistant to weed-killer is that: the resistance gene could be transferred to actual weeds, making farming more difficult.
<h3>What is genetic engineering?</h3>
Genetic engineering is also referred to as genetic modification and it can be defined as a technological process that involves the use of laboratory-based technologies to alter or modify the deoxyribonucleic acid (DNA) makeup of a living organism, in order to improve on both its physical and chemical conditions, or cure (correct) a genetic disorder in some cases.
Based on historical records, corn is a genetically modified crop with an ability to resist weed-killer, which makes it possible for it survive even when it is exposed to herbicide that are designed and developed to kill weeds.
However, one of the demerits of planting a genetically modified corn that is resistant to weed-killer is that the genes responsible for this resistance could be transferred to actual weeds, which would eventually make farming to be more difficult for farmers.
Read more on genetic engineering here: brainly.com/question/29330369
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