Answer:
C
Cells have different shapes because they do different things. ... The shapes of cells have evolved to help them carry out their specific function in the body, so looking at a cell's shape can give clues about what it does. Neurons are cells in the brain and nervous system.
Answer:Sunflower seeds are a tasty snack, packed with healthy fats and nutrients. ... from the plant's large flower heads, which can measure more than 12 ... One type is grown for the seeds you eat, while the other — which is ... Carbs, 6.5 grams ... and other seeds at least five times a week had 32% lower levels
Explanation:
Answer: i- fraternal or dyzygotic twins
ii- monozygotic twins
Explanation: dyzygotic twins develop when two separate oocyte are fertilised by two different spermatozoa. They are also referred to as nonidentical or fraternal twins. They can be of the same or different sex.
Monozygotic twins develop when one oocyte fuses with one spermatozoa and splits into two after fertilization. These twins are also known as identical twins as they will be of the same sex and have the same gene, blood groups and physical features. They may be of different sizes and often have very different personalities and characters.
I say A) True (If I'm wrong blame the phone I had nothing to do with it)
Answer:
Direct
Explanation:
There are two types of ossification, direct (intramembranous) or indirect (endochondral). The first originates the skull and face bones; the second occurs in most bones.
