Spores are responsible for the growth of the seedless plants. Which represent a unit of asexual reproduction. They may be adapted to disperse and for survival often extending to periods.
These are found as the life cycle of the algae, fungus, and protozoa. Usually unicellular produced due to meiosis. These spores are produced internally, and micropores are involved in the production of more complex structures. Many fungal species eject spores that are dispersed by active force through the wind in the air. Also being less subjected to animal destruction as they contain no food reserves and require lower energy and materials to produce.
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Ruby is conducting an investigation. an advantage of her design is that she can use a large range of variables, with that she can not be sure that one variable is the cause of another. what kind of investigation is ruby most likely conducting?