The process of cellular which occurs in the infolded membranes which are shown at B is the folded membranes which comprise of the cristae and gel-like fluid which is between them or the matrix which are the locations of cellular respiration.
Cellular respiration is termed as a set of metabolic reactions and also processes which takes place in the cells of organisms which converts biochemical energy from nutrients into adenosine triphosphate and later it is released as a waste product.
We are tasked to find the substance that is made from
glucose through glycolysis, and supplies energy to living cells through the Krebs cycle when oxygen is present (aerobic respiration), and alternatively
ferments to produce lactate when oxygen is lacking (fermentation). Upon
checking on the Glycolysis cycle, Kreb’s Cycle and fermentation, one common substance
is present and called Pyruvate.
Answer:
The answer is C
Explanation:
Habitat destruction is the most cause of extinctions. As deforestation continues in tropical forests, it causes mass extinctions among organisms.
All species have specific food and habitat needs. The more specific these needs and the more localized the habitat, the greater the vulnerability of species to loss of habitat to agricultural land, livestock, roads and cities. This is because the organisms are already adapted to the environment and any changes can prove disastrous for them.
In the future, the only species that survive are likely to be those whose habitats are highly protected, or whose habitat corresponds to the degraded state associated with human activity.
The answer is <span>Chemical digestion involves the breaking down of food with enzymes; </span><span>mechanical digestion is breaking down food by chewing and tearing with teeth.
Mechanical digestion means breaking down food mechanically. By chewing and tearing with teeth, food breaks down into smaller parts and no enzymes are used. Chemical digestion means breaking down food in a chemical manner. This is achieved by secreting enzymes, which break down chemical bond between food molecules.</span>
Answer:
C Allopatric Speciation
Explanation:
Evolution of two populations of same species into two separate species due to geographical isolation is called allopatric speciation.
In the given example, Isthmus of Panama serves as a geographical barrier and do not allow the interbreeding between Atlantic and Pacific fish populations of the same species.
These populations evolve genetic adaptation to make themselves better suited to the prevailing surroundings. Accumulation of genetic variations over generation leads to their reproductive isolation. Now, these two fish populations serve as two separate species as they can not interbreed.
