Onion and human cheek cell irregularities
Not what you're looking for?
I explain why onion cells lack a chloroplast. I also discuss if human cheek cells have an irregular shape.
Purchase this Solution
Solution Summary
Onion and human cheek cell irregularities are examined.
Solution Preview
Why onion cells lack a chloroplast:
Well, the first thing you need to think about is : Do onion cells need chloroplasts? Chloroplasts are the power plant of plant cells, they use light energy to make glucose. Energy can not be destroyed or created, it is merely transformed (this is the first law of thermodynamics). ...
Purchase this Solution
Free BrainMass Quizzes
The Plant Body
This quiz will test your knowledge of the anatomy of a common plant.
BIOLOGY
Basics in biology
The Heart
This quiz test the understanding of the heart and some of its parts. It is important to understand how the heart functions and what makes it function.
Breastfeeding Basics
How much do you know about breastfeeding? Find out with this quiz!
Nerves and the Nervous System
This quiz will assess your knowledge of the nervous system and how nerves send signals around the body.