Answer:
T
Explanation:
Edg 2021
The car is a system that has many parts. In a system, all of the parts function together to make the system work. If one part breaks down, the rest of the system doesn’t function properly. An incorrect or missing input results in the wrong output. For example, if the car battery is dead, the engine won’t turn on, and the car won’t move.
b. carbohydrates and RNA
c. protein and nucleic acids
d. carbohydrates and nucleic acids
The answer is C.
A virus is made up of or consists of a nucleic acid in varying quantity which may either be RNA or DNA.
The nucleic acid is surrounded by a protein shell called a capsid. The word capsid comes from the Latin word capsa which means box.The capsid and the nucleic acid within it are together referred to as nucleoprotein.The capsid is made up of small sub units called capsomeres.
In many viruses, the nucleoprotein makes up the whole virus. More complex viruses have one or more further enclosing structures also made mostly of protein. These structures are referred to as envelopes and each envelop is specific to a particular virus.
c. protein and nucleic acids
This is true
The Human Genome Project was an international biological project that was created to determine the sequence of the human DNA, and locating and mapping the entire genes of the human genome in terms of structure and function. The Human Genome Project allows researchers to discover disease causing genes and possibly prevent or treat them. In 2001, the Human Genome Project researchers discovered a new tumor suppressor gene on human chromosome 7 which is involved in prostate and breast cancer. Also in 2000, researchers in Japan and Germany discovered the genetic code of human chromosome 21 and was identified to be involved with diseases such as amyotrophic lateral sclerosis, Down syndrome and Alzheimer's disease.
B) denitrification.
Eliminate
C) leaching.
D) transpiration.
Correct answer: A). Decomposition
Decomposers are the organisms that are known to break down the dead and decayed animals and plants, and the process is known as decomposition. They are also known to help in the breakdown of a waste of other organism.
They are considered important for the ecosystem, as if they were not there in the ecosystem then the plant would not be able to get essential nutrients that are necessary for their growth. Because it is the decomposers who help in the recycling of carbon and the nitrogen cycle.
Example: bacteria, fungi