Lightweight fungal spores are surrounded by this

Protective covering called Perdium

Explanation

Fungal spores are agents of asexual reproduction in Fungi.

The function is to protect the spores in fungi.It may be thick or thin depending upon the species. When the layers are two in number,

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.