Which of the following nutrients is most important for bone development? A) ProteinB) CalciumC) PottassiumD) Carbohydrate

Q: ) At the epiphyseal plate some chondrocytes undergo hypertrophy. This means they: a) increase in…

A: Chondrocytes hypertrophy is a characteristics of osteoarthritis and it dominates the growth of bone.…

Q: Which of the following best describes the fetal development of new long bone from cartiage? A) The…

A: The fetus does not comprise the bony skeletal system; instead, it comprises a cartilaginous skeletal…

Q: 10) bones are constantly undergoing resorption( breaking bone down) for various reasons. Which of…

A: The skeleton's bones, joints, cartilages, and ligaments make up the Skeletal System. The skeleton is…

Q: 17) the central( haversian) canal that runs through the core of each osteon is the site of  a)…

A: The osteon is the name given to the unit of the bone, which comprises concentric bone layers that…

Q: What is the primary purpose of applying heat therapy to a patient's inflamed joint? a) To reduce…

A: The application of heat to the body for therapeutic purposes is called heat therapy, or…

Q: pathological calcification

A: Calcification occurs in any body tissue by build up of calcium salt. Pathological calcification It…

Q: The primary function of osteoclasts is to: a) Converted to osteocytes b) Form Ca salts and…

A: Osteoclasts and osteoblasts are specialized type of cells found in the bones that helps in bone…

Q: Osteoporosis is a common disease in the elderly where bones become less dense and more likely to…

A: Osteoporosis is a condition that causes bones to become less dense and more likely to crack in the…

Q: What is the structural unit of compact bone?   A) Osteon B) Spongy bone C) Lamellae D) Periosteum

A: A) osteon

Q: Which of the following nutrients mainly helps to build and repair muscle tissue? A) CarbohydrateB)…

A: There are six nutrients which are essential for our body activities. It includes, vitamins,…

Q: 0) a fracture in the shaft of a bone would be a break in the ---? a) metaphysis b) diaphysis c)…

A: Compact bones aid in the support, protection, and resistance to stress. These can be found in areas…

Q: 5) Contrast bone modeling and bone remodeling: a) bone remodeling makes the bone grow wider, while…

A: Ossification is the process by which immature cells called osteoblasts lay down new bone material…

Q: 6) which of the following is an organic component of the bone matrix? a) phosphate  b) collagen…

A: Organic components of the human body are usually carbohydrates, nucleic acids, lipids and protein.…

Q: What are some measures that can be taken to ensure good bone health a) during childhood ? b) after…

A: Our bones supports and allow us to move. They protect our brain, heart, and other organs from…

Q: the cartilage of the intervertebral disc is made of a) bone  b) fibrocartilage  c) hyaline…

A: Cartilage is the flexible non-vascular connective tissue present throughout the body and is…

Q: Which bone is the longest in humans? A) HumerousB) FemurC) ClavicleD) Pelvis

A: Bones are hard, living tissue that forms the skeleton of the body. Bones are mainly made up of…

Q: constitutes the largest part of a bone?

A: Answer: - c) Collagen Collagen In our body the most abundant protein is collagen.  Most of the…

Q: The hormone calcitonin functions to     A) stimulate osteoclast activity.     B) stimulate the…

A: Calcitonin is a hormone produced by the parafollicular cells, also known as C cells, of the thyroid…

Q: 24) which of the following is not a function of the skeletal system? a) storage of minerals b)…

A: One of the components of body’s skeletal system is endoskeleton. Another component of skeletal…

Q: 4) Looking at the epiphyseal plate, what zone is responsible for making new bone cells: a) zone of…

A: The epiphyseal plate is an area of growth in long bones found in children and adolescents. It…

Q: Which of the following type of cartilage is present at the joints of long bones in humans? a)…

A: Introduction - Cartilage is a flexible connective tissue that coats the surfaces of the bones in our…

Q: a) Describe age-associated changes in human bone and their consequences in terms of physiological…

A: Bones play a critical role in our bodies, providing structural support, protecting organs, anchoring…

Q: when blood calcium levels are low, which of the following hormone is releases to restore calcium…

A: A hormone is a chemical messenger that is produced by the endocrine glands and released into the…

Q: 2) In bone homeostasis, vitamin C is required for: a) collagen synthesis. b) absorption of…

A: Vitamin C is well known for supressing osteoclast and stimulated formation of osteoblasts.…

Q: 4) which of the following conditions occurs in children and leads to soft bones? a) osteomalacia…

A: We know that The body's skeletal system that protects the internal body organs is made of composite…

Q: Which of the following hormones is NOT important in calcium homeostasis? a.)Calcitonin…

A: Introduction: Homeostasis is the property of the cells, tissues, organs, and organisms by virtue of…

Q: Which cell secretes the matrix for bone formation? a) Osteoclastoma b) Osteoclast c) Mesoblasts d)…

A: Introduction :- The bone matrix is the component of the bone tissue that makes up the majority of…

Q: Multiple 1) Where would you find a sesamoid bone in your body? a) knee b) face c) arm d) elbow 2)…

A: Introduction  Bone is a dense, rigid connective tissue that makes up the skeleton of the body. It…

Q: Bone deformities occur due to the excess intake of A) Phosphorus B) Potassium C) Fatty acid O D)…

A: The correct option is D - FLUORINE

Q: Bone deformities occur due to the excess intake of: A) Phosphorus B) Potassium C) Fatty acid…

A: Bones are the primary part of our skeletal system. They are responsible for providing support,…

Q: 22) when are osteoblast becomes completely surrounded by its own matrix secretions it is referred to…

A: Osteoblasts are specialized cells that are mesenchymal in origin. They are involved in the synthesis…

Q: What are bones mostly made of? A) Joints B) Bones C) Calcium D) Skeleton

A: The bones are moslty made up of Calcium. So option C is correct for this question.   Bone is a rigid…

Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.