The organ situated in the pericardial cavity of a mammal ...
The organ situated in the pericardial cavity of a mammal is the
heart
liver
stomach
spleen
Correct answer is A
No explanation has been provided for this answer.
If two parents are sickle cell carriers then their genotypes would be ...
Which of the following occurrences is not a feature of meiosis? ...
A food web is more stable than a food chain because ...
Which of these organisms occupies the 3rd trophic level? ...
The illustration below is a food chain. Grass→grasshopper→domestic fowl→hawk Wh...
The structure labelled I is formed as a result of the fusion of ...