It is false that in plant by life cycle,eggs and sperm are produced mitosis.
Flowering plant go through a complicated double fertilization process that involves a lot of sperm.pollen grain is produced by process of meiosis in which sex cell divides its so that exactly half of the genetic code is in a cell.
Answer:
Explanation:
Phototropism is the growth of organism characterize by their response to light stimulus. It occurs mainly in plant and some Algae.
The response of plant to light enable them use energy from light needed for photosynthesis.
Plant Phototropism characterise some plant growth and development such as flowering,fruiting and seedling formation.
Inability of plant to respond to light reduces it ability to photosynthesize and make sugar needed for their activities ,flower and fruits. It reduces it growth and development.
We have positive and negative response. Positive response is the response of plant towards the direction of light while negative response is the response of plant away from light.
The diaphragm ;) it controls breathing. it's what helps your lungs function.
