smilingntn33p7pqpp
21.04.2020 •
Biology
Does anyone know the answer to this?
Solved
Show answers
More tips
- C Computers and Internet iPhone SMS Delivery Report: How to Set It Up...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- H Health and Medicine Is it true that working with a computer is harmful to your eyesight?...
- H Health and Medicine Boosting Immunity: A Complete Guide on How to Improve Your Body’s Natural Defenses...
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- C Computers and Internet How to Teach Older Generations to Work with Computers?...
- G Goods and services How to Choose a Coffee Maker? The Ultimate Guide for Coffee Lovers...
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
Answers on questions: Biology
- B Biology Help! And no, it’s not a test...
- B Biology Cells from a diploid organism (2n=4) are shown undergoing division in the diagrams, (I), (II), (III), and (IV), shown above. a) For each of the diagrams, state whether the...
- B Biology Which of the following statements are true about elements? Choose the two correct answers...
- B Biology Select all that apply. Ecosystems . can be small can be large are made of biomes only have living parts have nonliving parts...
- B Biology Apparently, I m putting in a phrase that hurtss feelings. So I m gonna put in a picture instead : )...
- B Biology Explain how transgenic organisms are used in an experimental Please reference the studies of transgenic mice and flies and m provide enough specific details. (5 marks)...
- B Biology TEKS B 10A The pygmy sperm whale, Kogia breviceps, has a fluid-filled sac within the lower portion of its intestine. When threatened, the pygmy whale ejects a dark brown...
- B Biology If a strand of DNA has 22% Cytosine, what would be the percent of Guanine? typ...
- B Biology Which of these is an example of a haploid cell?...
- B Biology Fluorine has an atomic number of 9. then n=1 energy level has two elections, and the n=2 energy level has seven electrons. fluorine’s valence is a) +2 b) -2 c) +1 d) -1...
Ответ:
2) greater than x
this is because sample y has more surface area than sample x
Ответ:
The correct answer is A.
Explanation:
An osteoclast is large multinucleated cell present in the bone. Its main function is bone resorption, which occur when the osteoclasts secret hydrogen ions and many enzymes. As a result, bone matrix is digested by them. The most important enzyme is the protease cathepsin K, which degrades collagen.
Cathepsin K is regulated by parathormone, calcitonin and growth factor interleukin 6.
Matrix digestion is key during bone fractures, because it allows the repair and remodeling of the bone. But when this action is excessive, it can lead to osteoporosis (loss of bone density).