Answer:
A) bacterial meningitis probably due to Streptococcus
Explanation:
These signs and symptoms are classic meningitis and when collecting cerebrospinal fluid, you notice cloudy fluid and the existence of gram-positive spherical cells is very likely to be caused by Streptococcus.
Direct Bacterioscopy is an examination performed from the CSF and other normally sterile body fluids. Gram staining of CSF allows the morphological and tintorial characterization of the bacteria present - in the case of meningococci, a Gram-negative diplococcus; pneumococcus, a Gram-positive diplococcus, and Haemophilus influenzae, a pleomorphic Gram-negative rod.
Streptococcus pneumoniae is stained by gram as gram-positive diplococcus.
Rick is overweight and will soon get hypertension. Which diet is best for Rick?
Out of all the answers shown above the one that best represents the diet that is best for Rick who is in risk of getting hypertension is answer choice A) A diet high in fiber and low in fats and sugars.
I hope it helps, Regards.
Their mode of fertilization is external.
They lay eggs in the water and there is a chance of destruction of these gametes by water current if they are in less quantity.
So they lay more and more eggs in order to rule out the possibility of destruction of all eggs.
Thus at least some eggs are fertilized by sperm and produce zygote.
Photosynthesis is when a plant takes sunlight and makes it into sugars that the plant then uses for food.
