Answer: BIGGER THAN NORMAL VENTRICLES.
The most structural abnormality Darius the neurological researcher sees in the brains of individuals diagnosed with schizophrenia is enlarged ventricles (bigger than normal ventricles of the brain).
Schizophrenia is a chronic and degenerative mental disorder(originates in the brain).
It is characterised by impaired contact with reality,lack of motivation,trouble with thinking and behavior which has a gross negative effect in activities of daily living, hallucinations and delusions.
Explanation: Certain changes occurs in the brain in schizophrenia (schizophrenic attack) and one of the common changes is enlargement of the ventricles in the brain.
This enlargement in the ventricles of the brain is due to the reduction in the volume of the thalamus of the brain as well as reduction in the striatum and the superior temporal cortex of the brain.
The reduction in the volume of these brain structures results in the shrinking of the thalamus,there is also significant shrinkage of the medial nuclei, adjacent striatum and the insular cortex all found in the brain.
All these contribute grossly to the enlargement of the ventricles of the brain which is associated with schizophrenia.
The correct answer is option C. A leaf growing in full sunlight
The chloroplast is an organelle, which helps the plants to carry out the process of the photosynthesis. The leaves are the main site of the photosynthesis in the plants, hence, they have an abundant number of chloroplasts present in the cells. In the presence of the sunlight, they perform the light dependent reactions of the photosynthesis process. In case, a scientist find out the cell, which have a high number of chloroplast, then the cell must be specialised to perform photosynthesis, hence, the cell would belong to the leaves, which are growing in full sunlight.
This electron transport chain of photosystem II helps the chlorophyll molecules in the plant leaves to tap the energy in the light photons. This energy is used to split a water molecule into hydrogen and oxygen atoms. The hydrogen is used to reduced carbon dioxide to make carbohydrates. Therefore, Atrazine stops photosynthesis by inhibiting the capacity of the plant to harness energy from sunlight for photosynthesis.
Answer:
he produced a true-breeding parent generation, then a second generation by breeding two different true-breeding plants, then a third one by self pollinating the plants in the 2nd generation that had similar traits
Explanation: