MAKE CONNECTIONS What parallels can you identifyin the properties and effects of epinephrine and theplant hormone auxin (see Concept 39.2) with regard totheir effects in different target tissues?

Q: explain how signalling molecules generate gradients of other signalling molecules that mediate the…

A: Gradient generated during embryonic development by signaling molecules.

Q: You note that stimulation of a cell with a specific hormone leads to increased expression of a…

A: Hormones are a kind of chemical signals which are transported via blood circulation in the whole…

Q: Cell signaling in plant and animal cells is similar in those ways and different in others. Offer one…

A: Also known as cell-to-cell signaling. Its function include managing the basic activities of the…

Q: ate a diagram which illustrates the typical signalling mechanism of action of g protein couplec and…

A:

Q: Applying signal transduction mechanisms in the context of Type I and Type II Diabetes. Describe the…

A: In patients with type 1 diabetes, the insulin hormone is not secreted or it is secreted in very less…

Q: WHAT IF? If a plant has the double mutation ctr andein, what is its triple-response phenotype?…

A: Mutation is defined as sudden inheritable change that occurs in the DNA sequence. Mutation occurs…

Q: What is the main benefit of cell signaling over long distances (ex: signaling via hormone secretion…

A: Cell signaling is the essential cycle by which explicit data is moved from the cell surface to the…

Q: swer the specific role of . PHOT1 and PHOT2 Auxin (role in phototropism and cell elongation)

A: Phototropism is one of the important light responses in plants. There are several protein receptors…

Q: Vhat is the JAK family responsible for? What types of signaling happens within these types of…

A: JAK ( Janus kinase) is a tyrosine kinase which mainly transduces cytokine mediated signalling.

Q: What is the first messenger in signal transduction? What are second messengers in signal…

A: Please repost remaining questions separately.

Q: List several ways that each of these hormones affects plant growth and development: auxins,…

A: ABSCISSION- in the presence of normal level of auxin plant organs such as fruit leaves cannot…

Q: Explain all answers in 5-6 sentences. Discussion: Discuss how feedback mechanism in plant physiology…

A: The use of hormones in plant physiology:  Gibberellins stimulates stem and leaf growth, triggers the…

Q: WHAT IF? Suppose that instead of the PBDG receptor, the researchers hadused a receptor specific for…

A: Sensory system is a part of nervous system. It helps the animal to interact with the stimuli and…

Q: Green fluorescent protein (GFP) can attach and mark other proteins with fluorescence, enabling…

A: GA1 is involved in seed germinations. It triggers synthesis of enzymes which metabolize the starch…

Q: Concept test: Please discuss thoroughly. One of the key components in vertebrate limb development…

A: Zone of Polarising Activity (ZPA): The zone of polarising activity (ZPA) is a mesenchymal region…

Q: design solutions for treating COVID-19 based on your understanding of the signaling pathways

A: Virus are intracellular parasites that cause several disease in plants and animals. COVID-19 is an…

Q: reate a diagram which illustrates the typical signaling mechanism of action of g protein coupled…

A: Cell Signaling -- Cell signaling is a process or communication ability of a cell to receive ,…

Q: Hi, Thanks in advance Explain in detail: the production of moult inhibiting hormone (MIH) from…

A: Arthropods have an exoskeleton of chitinous polysaccharide cuticle. It is periodically shed to…

Q: Question:- Explain how CO,-in dependence of light –regulates the transition to flowering. Include…

A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA…

Q: Using specific examples of receptor-ligand binding, compare and contrast cell signalling by G…

A: Receptors are proteins, which bind to a specific ligand and triggers signaling pathways inside the…

Q: Find all of the following Cell signalling pathway involved in alcohol: 1. Signal mechanism (what is…

A: The complex interaction of the activated receptor with other proteins inside the cell before the…

Q: The (             ) protein in a signal transduction pathway interact with adenylate cyclase to form…

A: G-protein is a class of signaling proteins that relays signals with the help of G Protein-Coupled…

Q: Help

A: Apoptosis and autophagy both plays an important role in case of cancer biology within the cell and…

Q: MAKE CONNECTIONS Plants use statoliths to detectgravity (see Figure 39.22). How do plants and…

A: The granules which are formed with the grains of the sand are known as statoliths, which are present…

Q: Predict the phenotype of a flower in whichAPETALA-2 (activity A) and AGAMOUS (activity C) are…

A: A flower is a structure present in many types of plants and is responsible for carrying out…

Q: 2. Choose the correct statements about the eye development A. Hh, which is expressed by the…

A: Answer: Introduction: The components of the eye that light passes through on its way to the retina:…

Q: . MAKE CONNECTIONS What type of feedback processis exemplified by the production of ethylene during…

A: Ethylene is the plant hormone. It is mainly responsible for the seed, flower production, and fruit…

Q: Describe the Jak/STAT signal transduction pathway

A: Answer :- JAK/STAT signalling  pathway sends signals from the extracellular flagging pathway to the…

Q: 1. Plant Hormone signal transduction is an exciting field and the mode of signaling for various…

A: Plant hormones are chemical molecules produced by plants in extremely low concentration for…

Q: signaling molecule from the ZPA?

A: The SHH gene provides instructions for making a protein called Sonic Hedgehog. This protein…

Q: Enlist the changes that occur post- fertilization in plants.

A: Flowers are the specialized organs to perform sexual reproduction in the angiosperms. They are…

Q: . Create a table (Word: Insert → Table) identifying the “classic five” plant hormones and concisely…

A: Plant Hormones: Plant hormones are the basic signal molecules that are  produced inside plants,…

Q: easeee help me with my hw. Tysm❤️ Instruction: Explain all answers in 5-6 sentences. Discussion:…

A: Auxin is a growth-promoting plant hormone generally present at the tips of roots and shoots which…

Q: ms/d/e/1FAlpatseg The secretes a hormone that increases the body's metabolic rate, promotes…

A: Nodes of ranvier are specialised regions in axon. They are not insulated by myelin.

Q: How does the plant respond in scenario #3? (permeable agar) Light 1. 2. O No bending - the source of…

A: When permeable agar is placed between the tip and the base the plant still grows towards the light…

Q: 6. You are given seed of a plant with a mutation in the protein kinase domain of phytochrome. Would…

A: To determine: To determine whether the seed of a plant give a response when it is germinated…

Q: 3.2. From an anatomical point of view, plants undergo cell differentiation. Zinnia elegans is an…

A: All cells are derived from apical meristems or region of cell division includes the apical meristem…

Q: 2. How do plants receive and transduce external signals? Is this unique to plants only? What role do…

A: Plants are defined as the multicellular organisms that are predominantly photosynthetic eukaryotes…

Q: What are three types of signaling processes based on their transduction distance? Give an example…

A: It is a process of vast network of  communication between or inside cells of our body in the body,…

Q: Much of what we know about cellsignaling comes from biochemicalstudies of isolated proteins in…

A: A cell is a small, membrane-bound organism that contains all of the chemicals and molecules…

Q: Which plant hormone is transported from cell to cell in a polar fashion? What is the mechanism…

A: Polar auxin transport is the regulated transport of the plant hormone auxin in plants.It is an…

Q: FALSE stamen about Fibroblasts: O a. synthesize glycosaminoglycans O b. found in both active and…

A: Fibroblasts are specialized cells which secrete collagen and ground substance. Therefore it helps to…

Q: Can you answer this question

A: Plant hormones are signal molecules, produced within plants, that occur in extremely low…

Q: You discover a new species of frog in extremely dark parts of the Amazon rain forest. You…

A: Eye is an organ which helps us to provide vision it has several photoreceptors which receives light…

Q: Three potential inhibitors for VEGF were discussed in the signal transduction simulation. Explain…

A: *VEGF also called as Vascular endothelial growth factor also called vascular permeability factor…

Q: Describe how CAM plants are different from C3 and C4 plants and why they have this adaptation. Where…

A: Plants, being autotrophs, prepare their own food through a series of steps under photosynthesis.…

Q: Elaborate the pros and cons of using commercial or synthetic plant hormones.

A: Advantage:     Synthetic hormone like auxin can do same function as the natural auxine do. In low…