Arrange the events to describe how a volcano forms and erupts. the plates move constantly. molten magma flowing beneath earth's surface finds its way out of the gaps. the mound cools down over thousands of years to form a mountain. the heap grows bigger and bigger as the volcano erupts, creating a huge mound. at times, the plates move away from each other, creating gaps. earth's crust is made up of huge slabs called plates. magma comes out of earth, creating a heap of lava, ash, and rocks.

Earths chest is made up of huge slabs called plates

Thé plates move constantly

At times the plates move away from each other creating gaps

Molten magma flowing beneath earths surface finds its way out of the gaps

Magma comes out of earth creating a heap of lava ash and rocks

The heap grows bigger and bigger as the volcano erupts creating a huge mound

The mound cools down over thousands of years to form a mountain

Explanation:

I took the test this is right

an individual’s sex (i.e., whether they are a male or female) is determined by the sex chromosomes. most people have two sex chromosomes, one that is inherited from their mother and one that is inherited from their father. typically, females have two x chromosomes (xx) and males have one x chromosome and one y chromosome (xy). conditions caused by changes (“mutations”) in genes located on the x chromosome are considered x-linked.

x-linked recessive inheritance

most x-linked conditions are recessive. this means that in a person with two x chromosomes (most females), both copies of a gene (i.e., one on each x chromosome) must have a change or mutation whereas in a person with one x chromosome (most males), only one copy of a gene must have a mutation. a female with a mutation in one copy of a gene on the x chromosome is said to be a “carrier” for an x-linked condition. a male with a mutation in a gene on the x chromosome is typically affected with the condition. because females have two copies of the x chromosome and males have only one x chromosome, x-linked recessive diseases are more common among males than females. however, x-linked recessive diseases can occur in both males and females.

for x-linked recessive disorders, an unaffected carrier mother who has a mutation in a gene on the x chromosome can transmit either the x chromosome with this mutation or a “normal” x chromosome to her children. if the father is unaffected, none of her daughters will be affected and all of her daughters will be unaffected—since they will inherit at least one normal x chromosome from their father. however, each daughter will have a 50% chance of being an unaffected carrier like her mother and a 50% chance of both x chromosomes being normal.