Q: Briefly describe a generalized plant embryogenesis
A: Introduction The process of forming and developing an embryo from a zygote (zygotic embryogenesis)…
Q: fish die-off occurs in a pond near an agricultural field where fertilizer high in N and P has been…
A: Nitrogen, phosphorus and potassium, or NPK, are the 3 essential supplements in commercial…
Q: In a hypothetical population, a genetic anthropologist has gone in and determined the following…
A: Given data, Unattached earlobes - dominant - E Attached earlobes - recessive - e Genotype…
Q: The exchange of oxygen and carbon dioxide between the air spaces in the lungs and the blood takes…
A: The exchange of gases i.e., oxygen and carbondioxide between the lung alveolo and the capillaries is…
Q: rostaglandin-endoperoxide synthase 2, also known as cyclooxygenase- or COX-2, is an enzyme that in…
A: Prostaglandins directly act upon nerve endings to induce pain. They may also speed up the process of…
Q: Label the parts of the frog
A: Introduction A frog is any member of the order Anura, which consists of a diverse and primarily…
Q: The action potential is split into 4 parts (A-D). For each part, 1. Describe what stimulated the…
A: 1) Light stimulated the channel. Sensory neurons, like the ones that sense light in your eyes, are…
Q: Which of the following is NOT a bone of the appendicular skeleton? O the scapula O a rib a…
A: According to the question, we have to find out which of the following is Not a bone of the…
Q: e human immune system consists of a network of cells, tissues, and organs. The cardiovascular system…
A: Immune system is the defence system of body that protects the body against intra and inter cellular…
Q: Why do you think celiac disease causes several types of symptoms and potentially serious…
A: Introduction Autoimmune diseases:- It is a condition when your immune system attacks healthy cells…
Q: To define: The term allosteric enzyme and allosteric effector.
A: A metabolic pathway is a series of interconnected biochemical reactions that convert a substrate…
Q: Make a timeline of the development and advancement of Microscopes. Include the significant inventors…
A: Microscopes have been around for the ages. Roman philosophers had mentioned “burning glass” within…
Q: 2. Does the FITT formula help you build physical fitness? Why or why not?
A: Introduction Any physiological action that improves or maintains physical fitness and general health…
Q: To describe: The competitive and noncompetitive inhibitors and also describe the way in which they…
A: Inhibitors are molecules that prevent enzymes and substrates from binding together. Inhibitors work…
Q: Which of the following is the correct path of airflow during inhalation? O nasal cavity, larynx,…
A: Breathing is the most important physiological process through which an organism takes in the…
Q: You were given 1000 fruit flies to start a new laboratory colony. Before starting to breed your…
A: 0.36
Q: The macula densa consists Select one: a. closely-packed nuclei in the epithelium of the distal…
A: Macula Densa: Salt sensors in the juxtaglomerular apparatus create paracrine chemical signals that…
Q: Based on this dietary profile, describe the possible disease that could happen to the fish stock and…
A: Amino acids Amino acids are the biomolecules that are joined together by peptide linkages to form…
Q: Is it biologically possible for DNA to undergo replication in vivo, without the lagging and the…
A: Introduction When the DNA chromosome is replicated, two copies of each identical daughter cell are…
Q: Summarize the bones of the bird skeleton and its structural parts. Table 1. Summary of Avian…
A: Aves Aves is a taxonomic class including birds. Birds evolved from reptiles, as the…
Q: Alveoli are: small sacs where gas exchange takes place in the respiratory system surrounded by a net…
A: Introduction :- During the act of breathing in and out, the alveoli are where the lungs and blood…
Q: e. None of these 8. An earthquake hits the bay area, and you and your family have the choice of…
A: b. eat chicken then the beans beacause chiken can't be stored for longer days in earthquake…
Q: To examine: Whether the statement "Horizontal gene transfer is more prevalent in single-celled…
A: Cells make up all living organisms on the planet. "Life's structural and functional unit is defined…
Q: Jot down the process that you think will influence the fermentation and compare those process…
A: Introduction Fermentation is a metabolic process that uses enzymes to cause chemical changes in…
Q: Why will an increase in the strength of a stimulus cause an increase in the force of contraction in…
A: Stimulus: A stimulus in physiology is a change in the physical or chemical structure of an…
Q: What are muscle groups that work together for a common action or movement called? O Antagonistic…
A: Anatomical terminology are terms used to determine the action , position , size of muscle.…
Q: . A defective white blood cell does not complete the process of DNA replication. Which of the…
A: In order for the replication of DNA to occur there is a definite sequence of cell cycle that has to…
Q: Based on the characteristics presented, entoprocts are closely related to which lophophorate phylum?…
A: Aquatic animals, whether invertebrates or vertebrates, are animals that live in water for most or…
Q: Study the diagram below to identify the pressure relationships which are present during VENTRICULAR…
A: During first part of ejection ventricular pressure rises blood is intensively ejected to the…
Q: The principal products of which RNA polymerases are exported from the nucleus by exportin? Pol II…
A: Introduction RNA polymerase is the main enzyme which is required in transcription process. In…
Q: Why do you coat the elisa plate with albumin?
A: ELISA It is enzyme linked immunosorbent assay. It is a common and powerful technique used for the…
Q: When inherited, individual with Congenital hypothyroidism usually has an allosomal recessive…
A: Congenital hypothyroidism occurs when the thyroid gland fails to develop or function properly.
Q: Compare and contrast the advantages and disadvantages of selective breeding versus genetic…
A: Genetic engineering or recombinant DNA technology is a process where we modify a particular gene of…
Q: A 21 or 22 base long RNA that binds to certain mRNAs, blocking their translation into protein Group…
A: Ribonucleic acid (abbreviated RNA) is a nucleic acid present in all living cells that has structural…
Q: HELP EMAIL • a DNA ladder with markers every 200 bp (DNA Ladder) • the resulting restriction…
A: Restrictions enzyme or endonuclease are the enzyme which cleaves the DNA at specific restrictions or…
Q: How are the major salivary glands distinguished histologically?
A: Saliva is produced by three pairs of major salivary glands- Parotid, Sublingual and Submandibulars…
Q: What are the measures to prevent and control pest infestation
A: Introduction Any organism that spreads disease, causes destruction, or is otherwise a nuisance is…
Q: Humans have employed biotechnology since ancient times to breed animals and improve their crops.…
A: Biotechnology means the branch of science which uses living organisms by combining natural science…
Q: The most common way that disease-causing bacteria harm the human body is by: causing high fevers…
A: Please follow step 2 for detailed explanation.
Q: Darwin based his theory on: O Hardy-Weinberg equation his collection & fossil records O his…
A: Natural selection is a component of evolution. Life forms that are more adjusted to their current…
Q: Elaborate the types of molecules and in which direction (from blood to tubules or tubules to blood)…
A: Nitrogenous wastes are formed inside all the body cells. These wastes are transported into the…
Q: Which is the smallest? O A. a human red blood cell O B. an E. coli cell O C. the influenza virus O…
A: The size of microbes is often defined as tiny. As a result, they are invisible to the naked sight.…
Q: Insulin-like growth factor 2 (IGF2) is located on chromosome 11. My maternal copy of chromosome 11…
A: The IGF2 gene provides instructions for making a protein called insulin-like growth factor 2. It…
Q: a. Use a labelled b. Explain how th operon?
A:
Q: Human beings belong to both the hominid and hominin clades. O True O False
A: The Hominidae, whose members are known as the great apes or hominids, are a taxonomic family of…
Q: Involuntary muscle consisting of spindly shaped cells without striations is called: cardiac muscle.…
A: Involuntary muscles are those that do not move or contract under a person's conscious control, i.e.,…
Q: Explain how sex characteristics develop.
A: Introduction: The development of sexual maturity usually follows the growth surge. Primary sexual…
Q: why we should be careful not to touch the throat swab to the lips, tongue, or uvula.
A: A throat swab is used to distinguish the presence of group A streptococcus microbes, the most…
Q: 2"
A: Star fish are echinoderms that undergoes sexual reproduction and embryo development take place…
Q: This vessel carries oxygenated blood into the heart. O pulmonary artery O pulmonary vein vena cava O…
A: Aorta carries oxygenated blood to the body. Pulmonary artery carries deoxygenated blood from right…
DRAW A LOCAL FOOD WEB AND IDENTIFY THEIR NAMES.
Step by step
Solved in 2 steps with 1 images