Which of the following hormones is secreted by the posterior pituitary gland? Group of answer choices Melatonin GH ACTH ADH TSH

Q: Genes a and b are 20 cM apart. An a+ b+/a+ b+ individual was mated with an a b/a b individual. (a)…

A: Introduction  Gene expression is the process through which a gene's information is used to create a…

Q: What are the advantages of using genetically encoded calcium markers over other calcium markers?…

A: Ca2+ is a pervasive intracellular messenger that controls various cellular processes in many organ…

Q: All of the following are beneficial for a pathogenic bacterium, but, O adhesins O fructose O…

A: The bacteria are responsible for causing different disease (pathogenesis) in humans, animals and…

Q: Determine if prophase II of meiosis contains 2 chromatids or only one chromatid.

A: A single cell divides twice during the meiotic process to produce four haploid daughter cells. The…

Q: e) What is the total magnification of a specimen when viewed with the following objective: 4100 High…

A: Introduction :- A microscopic organism can be seen, for example, when a small thing is magnified to…

Q: The process of myelination results in an increase in white matter. Myelination happens for all brain…

A: Oligodendroglia  generate myelin sheaths that cover all over the axonal region of nerve cells as…

Q: Need answer regarding muscle and muscle contraction  asap  1.) describe the steps that happen…

A: Answer: 1)The neurological system sends a signal, which triggers the onset of muscle contraction. A…

Q: In the blind men’s riddle, two blind men must sort out ten pairs of socks so that each man gets…

A: Introduction  Cell biology, often known as cellular biology or cytology, is a subfield of biology…

Q: describe this “near opposite” relationship between cell respiration and photosynthesis.  What are…

A: ATP is produced during the process, which provides all living things with the energy they need for…

Q: 1. Using the sensitization and hypersensitive process for a Type I hypersensitivity as your model,…

A: The pancreas is found beneath the stomach. It looks like a pear is there. It is approx six inches…

Q: Community A Species ciurus carolinensis Tamias striatus Mus musculus Buteo jamaicensis Number of…

A: Species are a group of plants or animals that are all same and that can breed together.

Q: The fact that synaptogenesis happens at different ages in different areas of the brain differs,…

A: Answer: It helps to explain why vocabulary development develops sooner than impulse control that…

Q: all toxic materials subject to biological magnification? What are the requirements for magnification…

A: Biological magnification is the process by which certain substances become more concentrated as they…

Q: Amelia is a very curious young toddler. She usually explores new environments with ease, though she…

A: option A Child's environment influencing child's phenotype.

Q: How is metaphase II of meiosis similiar to metaphase of mitosis?

A: Introduction: Meiosis, which produces gametes, is a reproductive cell division. Half of the…

Q: Word Bank 2 Acetyl-CoA 2 ATP 2 ATP 34 ATP 2-€02 4 CO₂ Electron transport chain 2 FADH₂ Fermentation…

A: Introduction  A sequence of chemical processes known as cellular respiration convert glucose into…

Q: Two groups of newborn babies were hooked up to a special pacifier that recorded their sucking…

A: Scientists have revealed that babies as little as a few hours old can distinguish between sounds in…

Q: Acetylcholine is a neurotransmitter that, when bound to its receptor, causes the receptor to open a…

A: Introduction:- Neurotransmitters are the chemical signalling molecules which helps in the…

Q: Indentify the correct food web for each question. Which type of food web cycles materials and moves…

A: INTRODUCTION Food chain : it explains who eats whome in a wild. This helps to the flow of energy and…

Q: How Does Menopause Affect Sleep in older people?

A: Introduction Women should aim for seven to eight hours of unbroken, high-quality sleep each night.…

Q: 542 lizard PALEOZOIC (a) human backbone hair dog human 251 Millions of years ago hair (b) lizard…

A: A phylogenetic tree is a diagrammatic illustration which tells how species are closely related to…

Q: Complete the table below by giving a complete description of the following common viral infections…

A: Viral infections are the infections caused by viruses which are made of genetic material inside of a…

Q: )One girl in every two has brown hair. One girl in every three has dimples. What is the probability…

A: A: Probability of 1 girl in every 2 having brown hair is 1/2.B: Probability of one girl in every…

Q: number

A:

Q: QUESTIONS NEED ANSWERED PLEASE a. Describe the soluble and cell surface factors that mediate the…

A: Innate and adaptive immune responses are characteristics of the immune system. The immune system's…

Q: Draw and label a 2n=4 cell going through anaphase II of meiosis.

A: Eukaryotic cells in advanced multicellular organisms undergo two types of cell divisions - mitosis…

Q: How does Frequent wakefulness during sleep limits the sleep status in older people?   Please…

A: introduction : Adults frequently experience sleep difficulties, which can be attributed to a variety…

Q: 1) What is dumping syndrome?what is the cause,symptoms,and the cure of it ? One paragraph

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Q: What significance does the relative size of exons and introns have for the evolution of genes and of…

A: Transcription is a process of synthesis of one stranded mRNA from two stranded DNA . This process…

Q: Another method of microbial control is filtration. List down at least 5 kinds of filters which could…

A: Filterationn sterilization It is the removal of microbes by the passage of a liquid or gas through a…

Q: True or false ? Reactions in our cells happen in a perfect way, therefore DNA replication is error…

A:

Q: 1A.If transcription factor G is downstream of EGFR and upregulates gene H, what happens to H if Grb2…

A: Introduction:- Cell signalling is a mechanism that leads to relay of signal or information received…

Q: OLIVE V 4 Type of immunity immunity is when enough individuals have acquired immunity and there are…

A: Introduction :-  Immunity that you acquire over your lifetime is known as acquired immunity. A…

Q: @ Explain or describe how homeostasis is the mantenance of a dynamic range of environmental…

A: Homeostasis is the process in which the body changes adjusts to the change in the environmental…

Q: How many genotypes are possible among the offspring? How many phenotypes are possible among the…

A: Genotype of male- XY  Genotype of female -XX In fruit fly genotypes is same as human. They have 2…

Q: Describe the symbiotic relationship of mutualism and commensalism with examples.

A: Symbiotic relationship is a positive kind of population interaction. It is a beneficial interaction…

Q: What is the percentage strength (v/v) if 225 g of a liquid having a specific gravity of 0.8 is added…

A: The answer is 18.75%

Q: What are lacteals? Which digested materials do they absorb? The small intestine produced many…

A: Lacteals are the lymphatic capillaries in the villi of small intestine which absorbs digested and…

Q: Thymine diners A) causes a covalent bond or occur between the complimentary nucleotides B) are an…

A: Maintenance of genetic stability is not only performed by accurate DNA replication, but also via the…

Q: What does maximum assimilation (amax) tell us about the plants photosynthetic rate?

A: Photosynthesis is the process by which plant convert the light energy from the sun to the chemical…

Q: Why is it important that NEB express I^q cells do not have proteases? What could happen if they did?

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Q: Photosynthesis concept map scaffold organelle where Preactions occur is has membranes called genente…

A: Phototrophs utilize the process of photosynthesis to transform light energy into chemical energy,…

Q: When a motile cell wants to change the direction of the movement; it remodels the actin under the…

A: The cytoskeleton proteins in the cells are responsible for different functions in the cells. The…

Q: XAMPLE 2: The parents in the family above produce another son, this time with two Y chromosomes and…

A: The nondisjunction occurs in the father in which during the second meiotic division nondisjunction…

Q: 16. What is the membrane potential when the ratio of the ion concentration values is X-1) / X.

A: The resting membrane potential, also known as the resting potential, is a voltage across the…

Q: Mama Bear has blood type AB while Papa Bear has type O blood. What are the chances that their…

A: Mama bear has blood type AB. The genotype of Mama bear is i^A i^B. She produces i^A and i^B alleles…

Q: In  gel electrophoresis and column chromatography, why do large molecules migrate more easily in one…

A: Gel electrophoresis is the separation technique used to separate molecules based on their charge and…

Q: explain alcohol fermentation

A: The process in which incomplete oxidation of respiratory substrate occurs in absence of oxygen and…

Q: A mutation that breaks which of the following genes would be most likely to produce the…

A: The first molecular characterisation of the gene responsible for a trait in Fast plants. The trait…

Q: Was it nutrient dense, empty or both –explain why? Explain which specific nutrients in the food make…

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