DISCLAIMER!!:

What is an Organ?

What are the four different types of tissues in the human body?

What is an Epithelial tissue and Connective tissue?

What are Muscle tissues and Nerve tissues?

What is Vascular tissue?

What is Xylem?

What is phloem?

What are biceps, and what does it do?

What are your triceps and what does it do?

What are the main plant organs and what do they do?

What is photosynthesis?

What is the purpose of roots being in plants?

What are complex organisms? Give 2 examples.

What are the organ systems and why are they needed?

What are the three types of organ systems?

Thanks