The answer would be d. the population has increased and so has the demand for energy sources
<span>Classification of the organisms based on their method of locomotion would be flagella, pili or gliding. The structure that offers the highest motility of those 3 would be flagella.
An organism with flagella could be further classified on the number of flagella such as: atrichous(no flagella), mono</span>trichous(1 flagella), amphitrichous(flagella on both side), lophotrichous(many flagella on one end), peritrichous(flagella all around the membrane)
c. C2H5OH
A common example of a nonelectrolyte is glucose, or C6H12O6. Glucose (sugar) readily dissolves in water, but because it does not dissociate into ions in solution, it is considered a nonelectrolyte; solutions containing glucose do not, therefore, conduct electricity.
Answer:
<em>The correct option is B. Alleles</em>
Explanation:
The punnet square can be described as a diagram which shows the outcomes of a cross. A punnet square will help us know what will be the probability for a particular trait to occur in the offsprings.
Genes might have the same or different alleles. If the alleles for a gene are similar in an organism, the organism is said to be homozygous for the trait. If the alleles are different, then the organism is termed as heterozygous.
A dominant allele is the one which which suppresses the effect of the recessive allele. A recessive allele gets masked by a dominant allele.
Answer:
a.aquatic plants
Explanation:
The energy stored in organic matters, which can be used as fuel for various purposes. This the same energy obtained from the sun that is passed on to each tropic level by the 10% law. This is known as biomass energy.
Biomass is highest at the first trophic level in any food chain. In the aquatic food chain also the highest biomass at the first trophic level which aquatic plants.
Hence option a is correct.
