Label the layers of the skin.

Q: 5b. How did the results from this section show that membranes are "selectively permeable"?

A: The plasma membrane: Only some molecules can enter and leave the cell because the cell membrane is…

Q: Which of the following is part of the extracellular matrix? Group of answer choices All of the other…

A: Introduction Cell signalling is part of a communication system that regulate cellular activities…

Q: Directions: Complete the paragraph below to explain why your body gets warm during a workout. When…

A: The human body heats up as they exercise. There is, nevertheless, a method through which the body…

Q: During which phase(s) of the cell cycle are sister chromatids separated? a- meiosis I, meiosis II,…

A: The correct answer is: b- meiosis II

Q: Number of Birds 50 30- 20- 10. 0 7.3 7.8 8.3 9.3 9.8 A Beak Depth (mm) 8.8 A Caption: Distribution…

A: Introduction  A biological population's heritable traits change over successive generations, and…

Q: propose a biomaterial-based drug delivery system  for carrying targeted delivery of doxorubicin for…

A: A drug delivery system is a system used to deliver a drug to its intended target in a safe,…

Q: 51. A codon consists of bases and specifies which A. Four...amino acid B. Three....amino acid 52. In…

A:

Q: 1. Differentiatie albumin from globulin

A: Disclaimer: - According to Bartleby guidelines, only the first question can be answered unless…

Q: How are increasing atmospheric concentrations of carbon dioxide affecting the pH of ocean water?…

A: Introduction :  Carbonic acid is considered as an inorganic acid . Because in case of carbonic acid…

Q: B. DIFFUSION OF SOLUTES ACROSS A SELECTIVELY PERMEABLE MEMBRANE Table 11-4. Presence of solutes in a…

A: For this question, imagine  a beaker containing a dialysis bag. First of all let us understand what…

Q: how are the hallmarks resisting cell death and enabling replicative immortality essential for cancer…

A: According to National Cancer institute, Cancer is a disease in which  some of the body’s cells grow…

Q: Follow- up question on the plant Ixora coccinea L., a) Are there Illustrations other than the…

A: Ixora coccinea L is the most famous flowering plant in India, Southeast Asia, and Sri Lanka.

Q: What is the hypothesis in the following scientific excerpt? "Our meat research program was…

A: Polyunsaturated fatty acids (PUFA) are hydrocarbon chains that include two or more double bonds. The…

Q: LO85 Identify whether a neuronal network is excited or inhibited based on the individual action of…

A: Changes in the neuron's electrical and chemical properties result upon stimulation. The surface of…

Q: Using an outside souce, find out how glucose moves into a human skeletal muscle cell.

A: Glucose is primarily transported into muscle cells by a carrier-mediated system made up of protein…

Q: In a hypothetical species of mice, the shaggy gene determines hair length. S is the dominant allele…

A: The alleles are the different forms of a gene. A diploid individual has two alleles for each gene.…

Q: LO33-Identify the parts of a mature mRNA Which of the following is found in the mature mRNA but not…

A: mRNA It refers to the messenger ribonucleic acid which is single stranded RNA that is read by the…

Q: A meadow is home to a population of plants of a particular species. Among these individuals are 125…

A: A garden is a habitat for a certain species of plants. Among these individuals it is mentioned that…

Q: LO35 Identify the main synapomorphies of plants Use the following diagram to match the following…

A: Plants are photosynthetic eukaryotic organisms that belongs to plant Kingdom. It is divided into:-…

Q: 126. cortex 125. 13.3 132. cortex 131: 134. lobe 124. gyrus ad fissure cortex gyrus 135. begin…

A: Introduction The brain is the most complex part of the human body. It is an organ inside the head…

Q: In a large population of squirrels,  0.14 have the recessive genetic condition nlourianfilindr…

A: Hardy- Weinberg principle: It states that in the absence of other evolutionary influences, allele…

Q: Can you give me all the evidences why marijuana became illegal in the Philippines?

A: Marijuana is also known as cannabis obtained from the plant source of Cannabis sativa, Cannabis…

Q: 4. Fill the information about different phases of gastric secretion What happens during the phase…

A: In the stomach, the peristalsis movement of the wall keeps the meal mechanically and chemically…

Q: The discovery of sex-linked traits came from a genetic experiment on flies. A white eyed male fly…

A: We all know that traits are controlled by autosomes and sex-chromosomes.Now the trait can be either…

Q: Mr. James is 72 and has paraplegia because of an accident that occurred several years ago. His…

A: Check the answer below;

Q: Discuss one type of biotechnology that you did were unfamiliar with. What did you find interesting…

A: Biotechnology is the process of transforming substances into useful goods for human use. It is also…

Q: Where does fertilization (the union of a sperm and egg) take place? vagina uterus ovary oviduct…

A: Introduction :  Fertilization is the process by which the male gamete or the sperm fuses with the…

Q: Explain several issues we have with HIV vaccine development. Why haven’t we been able to produce a…

A: HIV stands for Human Immuno Virus. It is a virus that infects T helper cells of immune system and…

Q: For each of the following environmental problems, please list two potential steps that can be taken…

A: Pollution is an unfavorable state of the natural environment caused by human activity. Hazardous…

Q: A farmer mates normal pigs and 38 offspring are born. Of these, 29 are normal, and 9 have swollen…

A: An organism with purebred parents from two distinct breeds, variations, or populations is referred…

Q: ATP Oxygen Water Glucose light CO2

A: The reduced product - ATP    The reactant that loses electrons ( oxidized ) - Oxygen   The reactant…

Q: When the antigen-presenting cells binds to the T-cell, it will cause the T-cell to increase the…

A: Antigen-presenting cells (APCs) are a type of white blood cell that helps initiate an immune…

Q: Construct a cladogram showing possible evolutionary relationships among: Cnidaria Porifera…

A: A/an cladogram is a branching diagram that represents a nested hierarchical structure of clades. In…

Q: Please consider the figure attached  i. The ordinate (i.e., 'y-axis') represents values for the C…

A: The H1N1 influenza virus is an orthomyxovirus with virions that range in size from 80 to 120 nm and…

Q: Storage of excess carbohydrates in the diet in the form of fat would have helped human populations…

A: A large number of cross-sectional as well as prospective and retrospective studies have found a…

Q: if two organisms are in the same order what other groups do they have in common?

A: On Earth, each recognised species is assigned a dual term scientific name.  The name of this system…

Q: The two reactions below and determine if they are exergonic or endergonic reactions +00 00 reactants…

A: Metabolic process are the processes in which bigger molecules are formed from small molecules or are…

Q: rice and beans fish and prawns turnips and carrots beans and corn broccoli and lemon are rich in…

A: A healthy diet ensures that your body receives all the vitamins, minerals, and nutrients it requires…

Q: Which of the following is true about Glycolysis? a. endergonic reaction b. site is cytoplasm c. net…

A: Glycolysis Here a molecule of glucose is degraded in a series of the enzymes catalysed reactions to…

Q: Is the following statement true or false? "Proteasomes are involved with various cell processes.…

A: The proteasomes are the complex of proteins called proteases that break down the unwanted proteins…

Q: Does Spallanzani experiment prove or disprove the spontaneous generation of idea of emergence of…

A: An antiquated scientific idea known as the spontaneous generation theory claimed that live things…

Q: Red blood cells are responsible for transporting oxygen, throughout the body. True False

A: Blood is a fluid connective tissue that carries oxygen, glucose, and nutrients throughout the body.…

Q: geneticist is using a three‑point testcross to map three linked Drosophila recessive mutations…

A: As given in the question that  a is associated with anomalous gait, b is associated with buckled…

Q: A single polypeptide is specified by a single_______________ gene nucleotide chromosome codon

A: Introduction Amino acids are biomolecules that comprise two functional groups, these amino group and…

Q: Although the genetic code is universal, a few organisms such as Paramecium have a slightly modified…

A: Translation is the last step of gene expression. In this protein, is synthesized with the help of…

Q: Describe the formation and components of the divisome, including a discussion of the key molecular…

A: Bacteria divide by cell division which is also a mode of reproduction. Cell division includes the…

Q: I need help with a biology question: The rules for the pairing of nitrogen bases in DNA is Group of…

A: A nucleotide is one of the building blocks of nucleic acids (DNA and RNA). A nucleotide is made up…

Q: Question: I have an unknown bacteria project. I have been given two unknown bacteria. I found out…

A: In bacteriology, bacteria are classified into gram-positive and gram-negative based on the results…

Q: What of the dangers of secondhand smoke,  What should be done to protect society from these dangers?

A: Secondhand smoke exposure occurs when nonsmokers breathe in smoke exhaled by smokers or from the…

Q: You cross two pea plants that are heterozygous for the pea texture gene with alleles…

A: Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the inheritance…