The correct answer is d. By causing movement of the organism.
Cilia, flagella and pseudopodia are structures used for movement and/or getting food. Cilia and flagella are very similar in structure with the difference in their length (cilia-short flagella-long and how many of them are found on cells (cells usually have hundreds of cilia while cells with flagella usually only have one or two of them). Pseudopodia is a cytoplasmic extension with the same function as cilia and flagella.
Ignoring migration, the age structure of a human population likely to increase in size will have pyramid shape.
Answer: Option A
<u>Explanation:</u>
The general development of the human population has been expanding quickly in the course of recent years. Be that as it may, population development isn't the equivalent starting with one nation then onto the next.
Government pioneers are intrigued to know future patterns in their countries' populations and their age structures to help envision up and coming needs and utilization of assets.
This clarifies the significance that numerous nations place on leading an exact evaluation of the population. In this action, they examine age-structure outlines that help governments and worldwide offices decide future population patterns and needs
.
Ruminant herbivores gain from the microflora in their gut through digestion of cellulose and in return, the microflora gets the nutrients from the ruminants. The shark doesn't benefit from the remora but the remora gets a free ride from the shark and it feeds on the leftovers from the shark's meal. The human host loses nutrients because the tapeworm gets to eat the food provided by the host. Cats provide shelter and food for the flea but the cat becomes anemic because of blood loss from its parasites.
Answer:
Tolerance is the ability to live within a certain range of abiotic factors, such as temperature, precipitation amount, or presence of certain chemicals.
