If capillaries had thick walls and large diameters, it would be much harder for diffusion to occur. Capillaries are usually thin so that it is easy for gases, nutrients, and wastes to diffuse in and out of the blood. If they were thicker, this diffusion would be much more difficult.
The answer to the first question is h2o
After a cell undergoes Mitosis, there is a resulting new cell called a daughter cell. This cell is genetically identical to the parent cell, because the mothers cell's DNA was replicated for division.<span />
Answer:
Üçlü füzyonda, üçüncü bir sperm çekirdeği, embriyo kesesindeki merkezi hücre ile birleşerek endospermi üretir. Eşleşme ve üçlü füzyon arasındaki temel fark, eşleşmenin bir tür üretici döllenme olduğu, üçlü birleşme ise bir tür bitkisel döllenmedir .İyi Çalışmalar..
They are protostomes
My sister helped me!
