Mutations are spontaneous and occur at random however there are some mutagenic agents which increase the chance of this happening such as radiation exposure. If it is a point shift mutation then only a few bases on the dna sequence are changed so only changes a few of the amino acids in that chain (such as inversion of a base). If its a frame shift then the base sequence is altered so much so that every amino acid from after that changes (such as deletion of a base) which can create things such as cri-du-chat syndrome which results from a piece of chromosome 5 is missing. Hope this helps:)
<span>In this scenario it will be listening like about the process it took to firstly diagonise cancer in the form of medical tests done and then the list of medical treatments that he should undergo in the future inorder to overcome cancer and finally it’s the about building positiveness and confidence to overcome cancer as soon as possible.</span>
Answer:
The genotype of each parent plant is 1:2:1
Explanation:
I don't say you have to mark my ans as brainliest but my friend don't forget to thank me if it has really helped you....
B because when the positive feedback happens it increases the temperature and when the negative feedback occurs the temperature lowers itself
Answer:
Explanation:
Acceleration is the rate of velocity's change with time.
We can calculate it by dividing the change in velocity over time.
Let's define the variables. The final velocity is 15 meters per second. The initial velocity is 5 meters per second. The time is 5 seconds.
Substitute the values into the formula.
Solve the numerator first.
Divide.
The acceleration of the bus is <u>2 meters per second squared.</u>
