The answer is zona pellucida
Answer:
It is correct to say that a scientific law describes specific relationships under given conditions.
Explanation:
A scientific law is based on observations of natural phenomena that are explained by proven and valid arguments, in the absence of arguments that can refute them.
When a law is established in science, it <u>describes the constant and unalterable relationship that exists between two or more variables</u>. This description being the fixed relationship of the data that explain an observed phenomenon, and which are considered as an absolute truth.
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Scientific law brainly.com/question/942536
<span>Zircon is a zirconium silicate mineral which is ideal for use in age-dating. The importance of zircon as an age-dating tool include; its good hardness (which means makes it resistant to metamorphism, mechanical and chemical weathering), it is easy to chip, it undergoes radioactive decay and leads to damaged crystals, it is commonly found at many localities, and it has a very high lead versus uranium ratio which is used to determine the age of the rock.</span>
Antagonistic effects of the sympathetic and parasympathetic divisions of the ANS are GENERAL effects. They are divisions of the autonomic nervous system.
<h3>Sympathetic and parasympathetic nervous systems</h3>
The autonomic nervous system (ANS) can be divided into the sympathetic system and parasympathetic system.
The parasympathetic division is capable of slowing down the heart rate, whereas sympathetic division is able to increase the heart pump rate.
The sympathetic division is known to activate “fight or flight” responses, and the parasympathetic division is known to activate “rest and digest” responses.
Learn more about the sympathetic system here:
brainly.com/question/1970920
Answer:
James suffers from a condition called Duchenne muscular dystrophy.