The X can possibly be the sex chromosome. Like for human female we have the XX chromosomes and when the allele is on the X chromosome we write as X with a R as the superscript on top right.
Tissues are groups of cells that work together to form a specific function.
An example of a tissue is muscle tissue. There are three types of muscle tissue: cardiac, skeletal, and smooth.
These tissues are comprised of cells which work together to form a function - in the case of cardiac muscle tissue, these cells work together to keep the heart pumping blood (to keep it simple).
Embryo, egg, hatching, chick, adult chicken.
hope this helps!
Answer:
3 m/s/s
Explanation:
Acceleration is defined as the rate of velocity per time of an object.
Acceleration = velocity/time
Velocity is given as 6m/s and time as 2s
Acceleration= 6m/s / 2s
=3m/s/s
