Answer:
The correct answer is - 10.6666 channels.
Explanation:
Given:
numbers of clusters duplicated = 16 times
The frequency bands for mobile unit transmission are - 825 to 845 MHz
The frequency bands for base station transmission = 870 to 890 MHz
The required bandwidth for each one-way direction of channels = 30 kHz
Formula:
the number of simultaneous communications that can be supported by each system = /
Solution:
The required bandwidth for each two-way direction of channels = 2 × 30 kHz
then, according to the formula the number of simultaneous communications that can be supported by each system
= /
k_{sys} = 16×40/60
[b_{ch} = (845-825) + (890-870) = 20+20=40)]
= 10.6666.
The appropriate response is hydrogen bonds. Fever is an adjust of gainful and destructive impacts. High fevers can have a tendency to skew the adjust toward the destructive.
The reality of the matter is that protein optional structure (generally hydrogen bonds) start to denature when moving toward 41 degC (106 degF), however energy likewise change. Energy is a quite major ordeal, even a little temperature move can altogether affect the speed of a response or connection.
The answer should be B the DNA is damaged so new cells grow and create tumors etc.
Answer:
In the cytoplasm and plasma membrane.
Explanation:
On bacteria, the cytoplasm harbors the majority of the TCA cycle enzymes, and the electron transport proteins are located on the cell membrane (also called plasma membrane). So, the mitochondrial matrix and inner membrane has similar functions to the bacteria plasmatic membrane and cytoplasm.
Answer: True.
Accumulated soil organic matter makes the soil fertile.
Explanation:
Soil organic matter originate from plants residue or plants part. It contain about 60 to 90% moisture content. It contain all the necessary nutrients required for plants growth. Soil organic matter help to improve soil fertility in that it releases the necessary nutrients to the soil which is important for plant growth. Soil organic matter help to improve the physical structure of the soil, it increases the water holding capacity of the soil, it improve soil aeration and infiltration.