Answer for 5,6,7 any one know plz

first question option is d

second is false

third is mark

Explanation:

5-The following are generic font

6 - We can change image size using height and width. so it is false.

7 - we can highlight text using <mark> Marked text </mark>

these  signals travel  down a part of the neuron called the axon, which is like a wire that carries the  signal  to othernerve  cells. on average a  nerve  cell sends a  signal  at about 50 meters per second, which is over 100  miles  an hour!

you go to add your answer type bewteen 5000 and 20 characters and can only have 2 people answer on 1 question.your challanges are based on your questions.