Biology answers to 194 questions

Photosynthesis is the process that does not release energy from glucose. Photosynthesis does not result in the breakdown of glucose. Rather, photosynthesis results in the creation of glucose. photosynthesis is the process whereby plants and organisms utilize the sunlight in…

Cladistics, systematic, and taxonomy all play an inherent role in the taxonomic classification of organisms. Taxonomy is simply naming organisms and putting them into groups based on pre-set rules. Systematic on the other hand is the study of how closely…

Such cells where the lysosome bursts, will die and here is how it occurs. Lysosomes are tiny bags covered in membrane and they are found in the nucleus of a cell. On the inside, lysosomes carry powerful digestive enzymes with…

Both viruses and cells have small structures that can only be seen through the eye of a microscope. Viruses are infectious agents that work as parasites and cause illnesses to their host. On the other hand, a cell is the…

The production of antibodies is essential for the human body. This is done through white blood cells known as B cells commonly known as B lymphocytes. This is achieved as antigens attach themselves to the surface of a B-cell to…

Open Circulatory System The blood is pumped out of the heart into sinuses and the cells and tissues are directly bathed in it. Closed Circulatory System The blood is circulated within a network of vessels.

The cells in the elongation zone of a root are characterized by - increased vacuolation - enlarged size/dimension - deposition of new cell ulosic cell walls

1. O2  is evolved during this reaction, moreover electrons are made available to PS-II continuously. 2. Lumen of the thylakoids.

Answer: Plants use photosynthesis to convert light into energy. Energy access is mainly stored as sugar (glucose).

Solution B – black b – white Homozygous black: BB Answer: BB

Answer The cell wall is freely permeable to water and substances in solutions but membrane is selectively permeable

Answer: 13 times moulting

The correct answer is 7.4 . The question gives you the information that blood is slightly basic. 10.6 is very basic (recall that pH is a logarithmic scale), 7 is neutral, 6.4 is slightly acid, and of course 4.6 is the most acid…

Nearly everyone knows that smoking causes lung cancer, but did you know that smoking causes a number of other serious lung diseases? These include chronic bronchitis and emphysema, collectively known as chronic obstructive pulmonary disease (COPD). COPD is the fourth…