Answer:
The correct option is;
True
Explanation:
The digestive system of Cnidarians is incomplete having only one single opening which is the gastrovascular cavity the representing the anus and the mouthof the Cnidarians
The hollow body of the Cnidarian polyp which allows water through has tentacles at the top bearing cells meant for stinging
A prey caught by the tentacles is drawn in to the mouth and ingested
The Cnidarians are able to attach to surface due to their attachment adapted lower end
The correct option is therefore true.
The cell membrane is like an ice cream snadwhich, the cell membrane is like the patty on a burger, the cell membrane is like diamonds in a ring... etc. that’s all I can think of rn so I hope this gives you a good start
Answer:
C
Explanation:
It is right trust me. It needs a longer beak to reach food in smaller areas and it has adapted to the enviroment in many years
Answer:
Here u go ;)
Explanation:
Livestock :- animals that are kept for the goods they offer and that can be sold for profit
Overharvesting :- catching or removing from a population more organisms than the population can replace
Aquaculture :- involves raising aquatic organisms for human use
Drought :- lack of water in an area causing crops to die
Famine :- the social and economic crisis in a given area that is commonly characterized by widespread malnutrition, starvation, etc.
Malnutrition :- when an organism does not consume enough nutrients needed to fulfill the body's needs
Diet :- The type and amount of food a person eats
Pesticides :- Chemicals that protect crops from harmful plants and insects
Carbohydrates :- Primary source of energy for the body
Erosion :- the wearing away of soil by wind and water
