Answer:
Zebra and horses cannot breed and have fertile babies
Explanation:
They all are formed from the same elements.
Answer:
Pulmonary plague, septic plague and bubonic plague.
Explanation:
So, Yersinia pestis is a rod-shaped bacterium. This microorganism can affect humans through the flea Xenopsylla cheopis. Then, the disease can manifest in three ways: pulmonary plague, septic plague or bubonic plague.
Pneumonic plague is the form of the disease that infects the lungs and its symptoms begin abruptly two to three days after exposure to bacteria. Patients have a high fever, chills, fast heart rate and often severe headaches.
Another form of the disease is the septicemic plague and the infection spreads in the bloodstream. The most common symptoms are nausea, vomiting, diarrhea, and abdominal pain.
Finally, bubonic plague, or also known as the minor plague, is a milder form of the disease that affects the lymphatic system and its symptoms are swollen lymph nodes, fever, headache, and exhaustion.
Answer:
biosphere
Explanation:
The biosphere represents the part of the earth where life forms are present. The atmosphere, all the water bodies, and the land together constitute the biosphere. The biosphere has many different types of ecosystems. Several biotic and abiotic components interact with each other in an ecosystem. Human beings and other species of living things together make the biotic components of an ecosystem present in the biosphere.