What is the perimeter?

Using an example (from class or another) and one of the forms of evolution, explain in a short paragraph the true scientific mea

vitfil [10]

There are basically three types of evolution divergent, convergent and parallel evolution.

a) Divergent Evolution – As the name depicts the species in this form of evolution becomes divergent i.e they evolve to become different from each other. This form of evolution is responsible for the current diversity of organisms existing on planet earth. For example human and apes evolved from a common primate ancestor.

b) Convergent Evolution – In this evolution, different species of organisms living in a similar biosphere start share common traits in the form of analogous features. For example – Whale and fish are not closely related species but they both have fins which are different in structure but have the same function.

c) Parallel evolution – In this evolution the similar characteristics between the two set of organisms are maintained though the two species continue evolving separately. For example - marsupial mammals of Australia and the Placental mammals

3 0

3 years ago

Which pair is mismatched? Multiple Choice Trypanosoma - causes African sleeping sickness Giardia - transmitted by feces in drink

Grace [21]

Answer:

Trypanosoma ------------ causes Chagas disease.

Trypanosoma -------------- causes African sleeping sickness.

Giardia --------------------- transmitted by feces in drinking water.

Trichomonas ------------ sexually transmitted.

Histoplasma ------------- causes Ohio Valley fever.

Explanation:

- Trypanosoma cruzi is a parasite transmitted by the bite of an insect of the Triatominae subfamily, very common in rural areas. It causes weakening of the heart muscle and heart failure, characteristic of Chagas disease.

- Trypanosoma brucei is a hemoparasite - found in the blood - transmitted by the tse-tse fly. Causes African trypanosomiasis or African sleeping sickness, characterized by progressive involvement of the central nervous system.

- Giardia lamblia is a parasite that is predominantly found in the duodenum. Infestation by this biological agent produces abdominal pain, nausea and belching with an unpleasant taste. It is transmitted by water contaminated with feces.

- Trichomonas vaginalis is a parasite that is transmitted through sexual contact, and produces vaginal trichomoniasis, a disease that causes inflammation and secretion in the genitals of men and women.

- Histoplasma capsulatum is a fungus that produces the disease called Ohio Valley fever (histoplasmosis), characterized by cough with expectoration, respiratory distress, fever, headache and severe muscle aches.

Learn more:

Infectious disease brainly.com/question/5714458

7 0

3 years ago

List 3 factors that can affect the rate of photosynthesis

alexira [117]

Answer:

Water, Sunlight, and Soil

5 0

4 years ago

Helppppppp please kshshshshshsh with science i dislike it smmmmmm

dalvyx [7]

B I think is the right answer:)

6 0

3 years ago

Read 2 more answers

Jackie was born with _____ , the absence· of long· wavelength cones .

SpyIntel [72]

PROTANOPE. These are the individuals that suffers form color blindness. This color blindness is due to the absence fo the L- cones which are cones that are sensitive to long wavelength. Cones are one of the three types of photoreceptos found in the retina. These are responsilble for color vision and function best in a brightl light. In contrast to the rods which works on dim light. Cones are found in the fovea.

8 0

4 years ago

Whatis theperimeter​?

Whatis theperimeter?