Which of the following statements is true of cartilage and bone development? A. Cartilage produces white blood cells, which are necessary for immune system health. B. Cartilage is in the nose and ears, and cartilage can’t become bone. C. Cartilage is the primary material responsible for moving sharks’ bones. D. Some cartilage becomes bone through ossification during childhood development.

Q: The skeletal system performs four of the following functions. Which is NOT one of the skeletal…

A: The skeletal system is the body system that consists of bones, cartilages and the joints. It works…

Q: cells found in cartilage, which helps build cartilaginous tissue? Group of answer choices   a.…

A: Cartilage is smooth elastic tissue.

Q: The similarity of bone structure in the forelimbs of many vertebrates is an example of what?

A: In different types of vertebrates, their bones of forelimb are similar in structure but the…

Q: At which stage of embryogenesis, major patterns of the internal tissues of the embryo have been…

A: Embryogenesis It is defined as a process which occurs after the process of fertilization of an…

Q: Do homologous bones always have the same function? Explain your answer.

A: There are numerous types of evidence that support evolution. One of the most powerful forms of…

Q: The mesoderm gives rise to   a. structures derived from epidermis, such as hair, feathers, nails,…

A: The process called gastrulation is the most characteristic event occurring during the third (3rd)…

Q: ne of the collagen genes.  Which of the tissues would be affected by a deficiency in collagen?

A: Tissue can be defined as the group of cells present in close proximity which is  organized in order…

Q: Which of the following choices is NOT correct? A. The storage of calcium is an important function of…

A: Bones are the living tissues of the body that are made up of living cells. It is chiefly composed of…

Q: Shh is expressed in the most posterior location of the limb bud and works in concert with FGF…

A: Answer :  Shh is found in the posterior region.  If shh is deleted or inhibited there will be…

Q: Which of the following is the vestigial bony part of the human skeleton? a) Cervical b) Cranium c)…

A: Introduction - The interior framework of the human body is called the skeleton. It has roughly 270…

Q: Why might the xiphoid process be missing from the sternum in a set of human remains? a.The remains…

A: Xiphoid process is present in the inferior region of the sternum (breastbone). At the time of birth,…

Q: The carpal bones are a set of eight bones that make up the human wrist. These bones are part of…

A: Human organ system is made up of more than one organ that works together to perform functions.

Q: 1. Cartilage 1. Is an avascular tissue. 2. Contains a unique system of channel or canals called…

A: Chondrocytes are found in cartilage tissue. These are rounded or polygonal in shape

Q: Osteoclasts are? A. Tiny crystals within our bones B. Collagen fibers in our bones C. The storage…

A: Osteoclasts are the cells that degrade bone to initiate normal bone remodeling and mediate bone loss…

Q: 1. Cartilage 1. Is an avascular tissue. 2. Contains a unique system of channel or canals called…

A: Cartilage is a form of non-vascular connective tissue that can be located all over the body.…

Q: Animal Compare Animal Bone Structure to Human Bone Structure Compare Animal Limb Function to Human…

A: Animals and humans body is composed of many bones (206) in humans but these bones show a lot of…

Q: Which of the following mammalian structures is derived from one of the extra embryonic membranes?…

A: Introduction An extraembryonic membrane is one of the membranes that aid in embryo development. Such…

Q: Which of the following is false? a. The endoderm, mesoderm, ectoderm are germ layers. b. The…

A: The fusion and amalgamation of the male spermatozoa with the ovum of the female are the…

Q: What are the main functions of the human skeletal system? O To support the body, protect the organs,…

A: The vertebrates animals possess a spinal column is present around which an internal frame of the…

Q: 1. A person consumes an excess amount of calcium in his diet resulting in high blood calcium levels.…

A: Bone is a dense connective tissue present in the human body which protects various organs, produce…

Q: Of the below, what is woven bone??   is organized into thin sheets of tissue.   is very light in…

A: A bone is a rigid organ that constitutes part of the vertebrate skeleton in animals.

Q: Anterior and posterior fontanelles of the embryonic and the infant skull are made of ___ . Group of…

A: The anterior and the posterior fontanelles are two areas that are normally found on infant heads; at…

Q: A fontanelle ________. a. is the cartilage model for a vertebra that later is converted into bone b.…

A: Ans: Brain: The largest as well as complex organ present in the human body is referred to as brain.…

Q: One reason the skeletal system is important is because: A) the skeletal system creates the…

A: The human skeletal framework comprises of the entirety of the bones, ligament, ligaments, and…

Q: Which of the following statements about gastrulation is correct? A. During gastrulation, the…

A: The embryonic development after 15 days of fertilization marks gastrulation.

Q: Which of the following is common to the development of bothbirds and mammals?(A) holoblastic…

A: Birds are any warm-blooded vertebrate of the class Aves. Birds have forelimbs modified into wings, a…

Q: All of the cell types of an adult vertebrate develop from three primary embryonic germ cell layers,…

A: The three germ layers: ectoderm, mesoderm, and endoderm give rise to various tissues. The ectoderm…

Q: Which of the following is a genetic disease caused by a loss-of-function mutation? A. Achondroplasia…

A: Genetic diseases: It is the state in which their is a change in the genome of an organism caused by…

Q: What is an example of using a physical model to describe a leg bone? A. Finding an equation that…

A: The lower leg is comprised of two bones, the tibia and the smaller fibula. The thigh bone, or femur,…

Q: Where is hyaline cartilage found in the body?   A the articular surfaces of synovial joints   B…

A: In human body,the hyaline cartilage persists at the ends of the bones in the free-moving joints, for…

Q: Match each type of cell with its respective function Osteoblasts Osteogenic cells Osteoclasts +…

A: Stem cells that give rise to other bone cell types are osteogenic cells. Bone forming cels that…

Q: People could observe the development of an embryo before they had the tools to see cells and parts…

A: Before we had the technology to visualise the development of embryos, the physical emergence of life…

Q: What is the difference between cartilage and bone?  Bone is rubbery, and cartilage is firm.…

A: The study of shape and form of the human body is termed as human anatomy.

Q: Humans have short necks and giraffes have long necks. Does the giraffe have more neck vertebrae to…

A: Giraffes are the spectacular animals with their flexible extra long necks. These long necks took an…

Q: 1. Cartilage 1. Is an avascular tissue. 2. Contains a unique system of channel or canals called…

A: Cartilage is a flexible, supporting connective tissue that is present throughout the body. It is an…

Q: Why are short bones well suited to an area like the wrist? Why are long bones more suited to areas…

A: Bones provide structural support to the human body.

Q: Which of the following describes the importance of the formation of the morula in early human…

A: The fertilization leads to development of the first diploid cell which is called a zygote. By day…

Q: Which statement describes the relationship of bone calcium to blood calcium? Question 30 options:…

A: The normal range of calcium in blood is 8.5-10.2 mg/dl.

Q: Osteocytes are bone cells. Collagen fibers and calcium salts are found in abundance between and…

A: Earlier osteoblasts that have become entrenched in the bone are known as osteocytes. Osteocytes are…

Q: Cartilage tissue ______.   A is replaced every 1-2 years   B makes up the rings of the trachea   C…

A: A group of cells having a similar structure, origin, and function is tissue. Animal tissues can be…

Q: What would be the influence of selectively destroying chondrocytes in an embryo on the probability…

A: The development of bone occurs in two different ways. INTRAMEMBRANOUS OSSIFICATION: The mesenchymal…

Q: Bones can be in different shapes and sizes: There are long bones, short bones, flat bones and…

A: Bones A bone is a rigid organ that makes up the skeleton of vertebrates. These protect various body…

Q: Below you will find two concept maps. A concept map is a diagram that helps us to build…

A: Bones are the mineralized connective tissue exhibiting four types of cells osteoblasts, bone lining…

Q: 1. Is an avascular tissue. 2. Contains a unique system of channel or canals called canaliculi 3. May…

A: Tissue are group of cells that have similar functions & structure.

Q: Which best describes the composition of compact bone?   A 2 percent living cells; 66 percent…

A: basically, cortical bone, dense bone in which the bony matrix is solidly filled with organic ground…