For the area of study entitled kinesi/o/logy, the combining form means. ili/o.
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Các triệu chứng có thể bao gồm mệt mỏi, da xanh xao, khó thở, choáng váng, chóng mặt hoặc tim đập nhanh. Các triệu chứng chung của nhiều loại thiếu máu bao gồm: Dễ mệt mỏi và mất sức. Tim đập nhanh bất thường, đặc biệt là khi tập thể dục. Khó thở và đau đầu, đặc biệt khi tập thể dục
The acrosome contains enzymes that break down the outer membrane of the egg cell, letting the sperm fertilize the egg.
What is an acrosome?
An acrosome is a unique membranous organelle that is located over the anterior part of the sperm nucleus. It is highly conserved throughout evolution.
This acrosome contains a number of hydrolytic enzymes that help the sperm penetrate the egg's coats, when secreted.
The proteolytic enzymes such as hyaluronidase and acrosin are what help the sperm penetrate the eggs coat.
Acrosome comes from the Golgi complex of the spermatid. It consists of a protein matrix core and numerous hydrolytic and glycolytic enzymes, which are necessary for fertilization.
Therefore, the acrosome contains enzymes that break down the outer membrane of the egg cell, letting the sperm fertilize the egg.
Learn more about Acrosome here: brainly.com/question/9980164
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Answer:
Chemical digestion begins in the mouth when food mixes with saliva. Saliva contains an enzyme (amylase) that begins the breakdown of carbohydrates.
Explanation:
Answer:
Both the radioactive protein coat and the radioactive RNA genome would have entered the cells making it difficult to determine which of them was the genetic material.
