The function of certain types of cells is to produce and secrete steroid hormones. Hypothesize which organelles would be found in greater number in these cells compared to other types of cells. Explain your nswer. [4 A]
Q: 1. Describe the term biosphere. How do we divide the types of biospheres?
A: Ques - Describe the term biosphere. How do we divide the types of biospheres?
Q: an introduction to the significance of pesticides and antibiotic resistance in aquaculture.
A: Aquaculture is the process of breeding or cultivating aquatic(marine or fresh water) organisms for…
Q: Enlist the five factors that usually effect or influence the diffusion of substances in the body.
A: The chemicals' ability to diffuse through the membrane is influenced by a number of variables. These…
Q: Data Table DNA ase sequence AAT GGG ATA AAA GTT A Process B mRNA codon с E D tRNA Process |anticodon…
A: A Genetic table is the entire set of interactions between codons and amino acids is said to make up…
Q: Explain in detail the energy production in cells.
A: The lowest and most fundamental unit of life are cells. All unicellular creatures are independent…
Q: 11) In the Hardy-Weinberg equation, which term refers to the heterozygous genotype? A) 2pq B)…
A: The Hardy-Weinberg equation is a mathematical equation that can be used to calculate the genetic…
Q: What is autism
A: Introduction: Among the most prevalent developmental disabilities are: Spina bifida, Down syndrome,…
Q: The benefit of some cellular organelles enclosed in a bilayer membrane identical to the plasma…
A: An organelle is a specialised and organised structure found within a living cell. The nucleus,…
Q: What is a major clinical concern of Staphylococcal infections? Very rare as it cannot live on human…
A: Staphylococcus aureus is a type of bacteria that is commonly found on the skin and in the nose of…
Q: 4) What makes Archeopteryx an important fossil evolutionarily? A)This species has a mix of…
A: Fossil is preserved, impression, or trace of an organism of past geologic ages in earth crest.…
Q: Which of the following is NOT true about poliomyelitis? None of the other four answers (All are true…
A: Poliomyelitis or polio is a type of disability and life-threatening disease caused by the…
Q: Discuss the causes of the increase in fluid level in "vessel A," which is isolated from "vessel B"…
A: The membrane serves as an organism's barrier or partition. It is a sheet of tissue or a layer of…
Q: There are many theories of abiogenesis, each one has improved our understanding of the origin of…
A: Abiogenesis is the theory that life first appeared on Earth more than 3.5 billion years ago.…
Q: Describe the difference between the cytoplasm and cytosol.
A: The fluid that fills the plasma membrane and houses numerous organelles is referred to as…
Q: Explain why the COVID-19 virus has been described as being sporadic, then epidemic and now pandemic.…
A: Introduction: Infectious diseases are constantly prevalent in society and are transmitted by either…
Q: How many genes are needed to sustain life? 2. Using a flow diagram, trace the history of the…
A: Introduction The genetic material in our cells is called DNA, or deoxyribonucleic acid. It…
Q: The proper order of the key events in urine formation. Filtration → reabsorption → secretion →…
A: The urinary system- consists of organs that have the main function of removing metabolic wastes, and…
Q: Largest organ in human body
A: Introduction: The organ system, which refers to the 75–80 organs that make up the majority of a…
Q: Salmonella typhi is a facultative anaerobe. Explain why.
A: Salmonella is a genus of Gram-negative bacteria that are rod-shaped (bacillus) and belong to the…
Q: What sorts of data lead Richard Owen to propose that organisms were designed according to an…
A: Richard Owen was a naturalist and the biologist explained the nature of evolution before the…
Q: Osteocytes communicate with each other and with the haversian canal through branching network known…
A: Explanation Osteocytes are the longest living bone cell.This cells residing within the bone…
Q: Fever is a systemic inflammatory response resulting from release of pyrogens triggered by mast cells…
A: Fever is a systemic inflammatory response resulting from release of pyrogens triggered by…
Q: Below is the 5’–3’ strand of a double-stranded DNA molecule with the following nucleotide sequences:
A: This question is based on the functioning of mRNA expression.
Q: Which of the following processes add diversity to antibody molecules AFTER encounte with antigen?…
A: Introduction Antibody diversity is a process by which antibodies are made diverse by switching to…
Q: Which of the following is NOT an example of the immune system's first line defense? Cilia along the…
A: Introduction: Innate immunity, a non-specific type of immunity, is the first line of protection. The…
Q: Which statement best describes the phenomenon of evolution? O Evolution is a fact O Evolution is a…
A: Introduction Evolution refers to the change of characteristics of a population that can be inherited…
Q: What is the difference between megaspores and microspores? select an answer and submit. For keyboard…
A: Introduction: Vascular plants (some Pteridophytes, all Gymnosperms, and all Angiosperms) generate…
Q: Which statement/s is/are TRUE? S1 = Blood arriving in the lungs has a low partial pressure of oxygen…
A: Introduction: In human lungs, the alveoli are where gas exchange takes place. By measuring the…
Q: What are the characteristics of bacteria? What are the characteristics of viruses? Be specific in…
A: Bacteria Are single-celled organisms that are tiny in size. Bacteria can be found practically…
Q: Which of the following provides the second signal for T-cell activation? Select one: a.…
A: T cells are generated in the Thymus and are programmed to be specific for one particular foreign…
Q: 3. (a) (b) What are the different methods of cell lysis? Discuss in detail. In Streptomyces…
A: 3.a)Cell lysis is the process of breaking down the cell in order to extract desired product which is…
Q: DE termine the term growth factor and identification of several growth factor that
A: Growth factors are referred to as a class of gene products that are crucial for tissue growth and…
Q: Which of the following triggers or enhances an inflammatory response? Select one: a. lysozyme Ob.…
A: answer : The one which can enhance an inflammatory response is Option : e) Cytokines
Q: Which of the following is NOT true about human plague (Yersinia pestis infection)? Infected fleas'…
A: Human plague is an infectious disease caused by the plague-causing bacterium named as Yersinia…
Q: Which of the following is NOT true about rheumatic fever (rheumatic heart disease)? It is caused by…
A: Rheumatic fever or Rheumatic heart disease is a bacterial disease caused by the response of immune…
Q: What are the virulence factors of Salmonella typhi? Explain each factors in simple terms.
A: Salmonella typhi is a rod shaped, flagellated Gram Negative bacteria. Its virulece factors are the…
Q: Explain the structure and contents of the nucleus.
A: The cell contains a thick organelle called the nucleus. The genetic data is kept inside the cell.…
Q: Modeling Cell Structures The figure below shows a city that is a model for a cell. Study the figure,…
A: I gave you the answers of 1 and 2 question in a table and 3 question in step 3. Thank you.
Q: Naive B cells search for specific antigen displayed by follicular dendritic cells in primary…
A: T lymphocytes and B lymphocytes are the two major subtypes of lymphocytes. The T lymphocytes…
Q: Compare the mechanisms of genetic recombination in linked and unlinked genes?
A: Introduction The interchange of genetic material that produces the development of various phenotypes…
Q: 1. Which of the following white blood cells would you expect to find in high numbers during a…
A: Following Type of white blood cells are elevted during helminthic infection:- whenever a person is…
Q: Gram-Negative rods, Facultative anaerobe, Non-lactose fermeting, Oxidase-negative Escherichia…
A: Introduction Bacteria are unicellular, prokaryotic organism. They are under the kingdom Monera.…
Q: The lens of the vertebrate eye develops only after the head ectoderm comes in contact with the optic…
A: Eye development in vertebrate take place during the late phase of gastrulation. Eyes are the…
Q: Write about Dermal Tissues The answer need to be as follows ; Introduction -> 700 - 1000 words…
A: Introduction: Plant tissue systems can be categorised generally into three categories: Dermal…
Q: compare and contrast cancer caused by viruses and cancer caused by oncogenes
A: Introduction Cancer is a disease occurs due to uncontrolled mitosis. Cancerous cells can destroy…
Q: Let us suppose that an organism began with 10 individuals. It then went on through 25 ge How many…
A: Introduction :- Any organic, living system that performs as a distinct individual unit is referred…
Q: What is the role of antigen-presenting cells and TH cells in triggering/activating adaptive…
A: What is the role of antigen-presenting cells and TH cells in triggering/activating adaptive…
Q: Which skin appendage functions to avoid overheating. Sebaceous (oil) glands Sweat (sudoiferous)…
A: Skin appendages are epidermal and dermal-derived skin components such as hair, nails, sweat glands,…
Q: Karsten noticed that his neck was getting puffier and wider than normal. His doctor explained that…
A: Introduction: The thyroid gland enlarges in a goitre. Iodine shortage, hyper- or hypothyroidism,…
Q: Helping tags: Biology, Regeneration, Plasticity . . . . . 1. WILL UPVOTE, just pls help me answer…
A: a) What are the current challenges of CNS regeneration and plasticity research? b) What are the…
Step by step
Solved in 3 steps
- 52. Epithelia: give rise to endocrine and exocrine glands give rise to exocrine glands O give rise to endocrine glandsWhich of these statements about nervous tissue is not true?a. Neurons have cytoplasmic extensions called axons.b. Electrical signals (action potentials) are conducted along axons.c. Bipolar neurons have two axons.d. Neurons are nourished and protected by glia.e. Dendrites receive electrical signals and conduct them toward thecell bodyWhen skeletal muscle fibers are damaged and die, they may be replaced with dense irregular collagenous connective tissue, commonly known as scar tissue. a. How do these two tissue types differ in structure?b. How do they differ in function?c. Predict the impact of such an injury to muscle tissue on the function of a whole skeletal muscle.
- The connective tissue cells that produce bone are called (?????).A hypothetical organ has the following functional requirements : (1) the ability to resist surface abrasion and mechanical stresses;(2) the ability to contract involuntarily when stimulated by cells of the nervous system; and (3) the ability to resist tension in many different planes of force. The organ needs one tissue to carry out each of these requirements, and it also needs one tissue to " glue" all other tissues together, and one tissue to stimulate the contracting cells. What are the five tissues that will make up this hypothetical organ ? Justify your choices .A major tenet of the cell theory is that all bodily structure and function result from the function of cells. Yet the structural properties of bone are due more to its extracellular material than to its cells. Is this an exception to the cell theory? Why or why not?
- It is a dark and stormy night. Tired from many hours of studying Anatomy, you walk down the steps of the library and step on something that is decidedly NOT concrete. Whatever it is twists and squirms, letting out a strange squeal. In a blinding flash of lightning, you see what’s underfoot…it looks like a large black cat or squirrel with a bright white stripe down the center of the tail. Before you can scream, the darkness returns and a foul, almost unbearable stench hits your nostrils. You run as fast as you can for your car, but too late…you are drenched in the overpowering odor. IN PARAGRAPH FORMAT, describe the following in the same story-like manner as above. Describe how your ANS limbic system respond to such an event. What division/structures are being triggered and how does your body respond? Include response of major organs effected. Identify which of your senses have been used. From initial receptor to regulatory center to any motor output, trace the pathway of…Hormones have a key role in maintaining homeostasis, also, all glands work together to maintain homeostasis. Explain what is the role of hormones and glands in maintaining homeostasis.select one type of exocrine gland and relate its type with its function
- Which Statement is not true of nerve tissues?35. The ________ exocrine gland stores its secretion until the glandular cell ruptures, whereas the ________ gland releases its apical region and reforms.Choose one answer.Asap a. eccrine; apocrine b. apocrine; holocrine c. holocrine; apocrine d. eccrine; endocrineWhich gland type—merocrine or holocrine—would you expect to have the highest rate of cell division? Why?