Answer:
primary succession
Explanation:
you would start to see bacteria, fungi and lichens grow as the pioneer species.
Ans.
Albinism shows a genetic disorder, which is characterized by absence of coloration or pigmentation in individuals. It is an autosomal recessive disorder that transmits from parents to their offspring, when offspring receives both the mutated copies of gene responsible for albinism.
For a genetic disorder, dominant or wild type allele is represented by capital letter, such as 'A', while recessive or mutated allele is represented by small letter, 'a'. As 4th picture is representing male and female gametes with recessive alleles (a) , the resulting zygote will have both recessive alleles for albinism (aa), '4th zygote will develop into an albino child.'
Answer:
<em> </em><em>Pseudomonas aeruginosa, Serratia marsescens, Klebsiella pneumoniae or Escherichia coli </em>
Explanation:
Meningitis is the inflamation of the meninges (membranes that cover the brain and spinal cord) due to the infection of the fluid around it. Some of the symptoms are fever, sleepiness, nausea and vomiting, stiff nech and seizures.
Meningitis can be caused by Gram negative bacterie such as<em> H. influenzae., Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa or Serratia marsescens</em>. <em>From these options only </em><u><em>Pseudomonas aeruginosa, Serratia marsescens, Klebsiella pneumoniae </em></u><em>and </em><u><em>Escherichia coli </em></u><em>are rod-shaped gram negatives.</em>
I hope you find this information useful and interesting! Good luck!
Answer:
Dependent Variable
Explanation:
An experiment has dependent and independent variables. The dependent variable is the one that is being studied and responds to the independent variable.
In the given experiment, the effect of a new drug is being studied on blood pressure. Here, the blood pressure (systolic and diastolic blood pressure) is supposed to change in response to drug treatment.
So, blood pressure is a "dependent variable" while the drug treatment is "independent variable".
