The fact that the structures of cells vary widely reflects the specializations needed for their different functions. This statement is <u>True</u>
Each kind of human cell has a certain structure based on the task it will complete. The proteins produced in a specific type of cell are related to such a structure-function relationship hence the variation within cell function.
From bacteria to humans, cells give all living things their structure and functionality. The biological equipment who creates the proteins, chemicals, or signals essential to every bodily function is housed within cells.
Hence the correct answer will be option (A)
To learn more about structures of cells here
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Answer:A particle has zero velocity initially (i.e., at time
t=0
t=0
) and its acceleration at
t
t
seconds is
a(t)=72t−4
t
3
a(t)=72t−4t3
meters-per-second per second. During the time interval
[5,8]
[5,8]
seconds find the average acceleration and the average speed of the particle. I got the average acceleration by taking the integral and then plugging that into
f(8)−f(5)/8−5
f(8)−f(5)/8−5
but I have tried working through the average speed and I can't find the answer for that one.
Explanation:
The adult human skeletal system consists of 206 bones, as well as a network of tendons, ligaments and cartilage that connects them. The skeletal system performs vital functions — support, movement, protection, blood cell production, calcium storage and endocrine regulation — that enable us to survive.) give me some likes
I guess because its not exactly a smooth surface therefore creating friction in other words itsa rough surface
For the answer to the question above, I believe the answer to your question is <span>Insertions, but not deletions can change the codon reading frame.
Mutations can be useful to the organism. That is the most accurate among the given choices.</span>
revised: The correct options are:
-Mutagens and meiosis are two sources of mutation.
-A single-base insertion is usually more harmful than a single-base point mutation.
-Mutations can be useful to the organism.
