Answer:
The coastal upwelling and changes in wind and water circulation patterns is the main natural cause of dead zones.
Fertilizers cause hypoxia due to the over growth of algae on the surface of water bodies.
Explanation:
Coastal upwelling is the cause of dead zones in which water that is present in depth comes to the surface of ocean due to the movement of water because of wind. Fertilizers cause hypoxia due to the over growth of algae on the surface of water bodies. The fertilizers increases the algal growth by providing nutrients necessary for its growth. This over growth decreases oxygen concentration in water and affect marine organisms.
I believe the simplest method is A. I might be wrong. But cladistic analysis means cladistic analysis is data on the characters, or traits, of the organisms in which we are interested.
The correct answer is to "<span>preserve the habitat where the species is found".
By preserving the habitat of the endangered plant species, the company may be able to further examine the species at a larger quantity and may also let the company protect the endangered plants and use methods to multiply their numbers.</span>
"A) The sporophytes grow directly from the gametophyte" is the correct answer, although it should be noted that certain genetic mutations can alter this process slightly.
Answer:
Male and female reproductive systems.
Explanation:
The reproductive system is the group of organs that are needed to reproduce. These organs are different in females and males.
The main organs in each reproductive system are:
Males: Seminal vesicle, prostate gland, testis and the penis.
Females: Ovary, uterus and the vagina.
Hope it helped,
BiologiaMagister
Image: <em>Encyclopedia Britannica (britannica dot com).</em>
