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Aug 4, 2022 · NCERT Solutions for Class 11 Biology Chapter 18, "Neural Control and Coordination," offers comprehensive answers and explanations to help students understand complex concepts. This chapter digs into the structure and functions of neurons, the central and peripheral nervous systems, and the mechanism
Importantly, unlike in mathematics, symmetry in biology is always approximate. For example, plant leaves – while considered symmetrical – rarely match up exactly when folded in half. Symmetry is one class of patterns in nature whereby there is near-repetition of the pattern element, either by reflection or rotation.
Aug 3, 2023 · y-axis Symmetry. A graph is symmetric about the y-axis when the points (x, y) and (-x, y) are present on the same graph. A graph will have y-axis symmetry if we get an original equation to the original one when we replace x with –x. Let us test the symmetry of a graph with the equation y = x 4 +3x 2. x-axis symmetry test: replacing y with ...
Symmetry Questions are a set of questions based on the topic of symmetry. These questions help the student in understanding the topic better. It also improves the spatial sense of the student and improves the thinking ability which is due to the imagination needed to solve the problems.
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AP Biology Graphing Practice Packet Graphing is an important procedure used by scientists to display the data that is collected during a controlled experiment. When a graph is put together incorrectly, it detracts the reader from understanding what you are trying to present. Most graphs have 5 major parts: 1. Title 2. Independent Variable (X ...
What is bilateral symmetry? Give an example.. Ans: Hint: A symmetry is all about shape and distribution of parts on the body. In the animal kingdom, animals are classified on the basis of symmetry. The multicellular organisms show some level of symme...
Nov 23, 2024 · Figure \(\PageIndex{1}\): Body symmetry: Animals exhibit different types of body symmetry. The sponge is asymmetrical, the sea anemone has radial symmetry, and the goat has bilateral symmetry. In order to describe structures in the body of an animal it is necessary to have a system for describing the position of parts of the body in relation to other parts.
