Answer:
opposite charges attract one another.
Like charges.repel
Answer:
False
Explanation:
Cleavage in zygote forms a hollow ball of cells known as a blastula. The blastocoel refers to the fluid-filled cavity present in the blastula stage of early embryonic development.
Blastula undergoes gastrulation during which some of the cells exhibit inward movement and form a sac. The blastopore refers to the opening of this sac present in the gastrula stage of embryonic development.
Blastopore of gastrula develops into the mouth in protostomes and becomes anus in deuterostomes.
<span>Staphylococcus = "staphylo" meaning clusters and "cocci" meaning circular</span>
Answer:
in the process of cutting down so many trees harmed the environment to the point where all animals had to leave even the factory workers left the factory once the last Truffula Tree was chopped down
Because it allows them to breathe and function.
