Answer:
This theory maintained that light is emitted from luminous bodies, can suffer reflections, and causes the sensation of sight when it enters the eyes.
Answer:
D (purple flower plant is dominant)
Explanation:
Gregor Mendel was regarded as the "Father of Genetics" because of his outstanding contribution to discovering the pattern of inheritance. In his experiments with purebreeding purple and white-flowered plants, he discovered that the F1 offsprings were all purple-flowered.
This observation made him to propose his LAW OF DOMINANCE, which states that one allele of a gene is capable of masking the expression of another in a heterozygous state. In this case of flower colour gene, the allele for purple color (P) is masking the gene of the white colour (p) in a combined state. Hence, purple allele is said to be DOMINANT over white allele.
He discovered that the white allele was being masked when he performed a dihybrid cross i.e. F1 self cross to derive a plant with white flowers.
<span>Average speed=distance/time=7.5 km/1.5hr=5km/hr</span>
Answer:
A
Explanation:
Geothermal power plants, which use heat from deep inside the Earth to generate steam to make electricity.
Answer:
<h2>A
</h2>
Explanation:
1. In fermentative microorganisms, the crucial product in glycolysis is ATP and regenerated NAD+
2. And the fermentation products are waste products.
3. The process of fermentation occurs in the absence of oxygen.
4. In anaerobically microorganisms, fermentation occur after glycolysis because they do not have TCA cycle.
5. There is less number of ATP produced in anaerobic microorganisms as compared to aerobic microorganisms.
