<h2>Answer:</h2>
The lake with high level of intolerant fish has a high quality of water.
<h3>Explanation:</h3>
Intolerant fishes can be described as the fishes which need a special environmental conditions for their survival like high quality of nutrients, high oxygen content in water and temperature etc.
While tolerant fishes can live in a wide range of environments like low quality of water.
So when in a lake there is high amount of intolerant fishes it means it contains high amount of quality water.
Your answer us going to be A
Answer: Rebekah is studying [C-nucleic acids].
Explanation: This is since both DNA (DeoxyriboNucleic Acid) and RNA (RiboNucleic Acid) contain nucleic acids, as their names show.
Answer:
pinwheel
Explanation:
Orientation preference in the primary visual cortex is a prominent feature of higher mammals. The neurons are arranged in the fix orientation in a primary visual cortex.
The orientation map has analysed that there are pinwheel like orientation are arranged in the ordered fashion. Orientation preference of straight-line stimuli across the primary visual cortex is arranged in pinwheel pattern.
Thus, the correct answer is option (b).
Answer:
Option (3).
Explanation:
Hypothalamus is located at the base of a brain and divided into anterior, posterior and middle regions. These three regions work together to control the vital functions of the body.
Hypothalamus regulate the endocrine system, maintains homeostasis and control center of autonomic nervous system. Hypothalamus is not isolated and drugs abuse affects the hypothalamus region of the brain.
Thus, the correct answer is option (3).
