What does Lactaid provide which allows this person to eat ice cream?

Q: 2

A: It's comes under histology  It's cardiac muscle which is shown by microscope  

Q: In Find the genotype of the missing parent. In Andalusian fowls, the black (B) and white (W) alleles...

A: 1. The genotypes of missing parents will be - BW and WW. 2. The probability of black offspring (BB) ...

Q: How did cyanobacteria end up with two photosystems?

A: Photosystems are complex proteins that are basic structural and functional units to carry out a phot...

Q: Explain the relationship between protein folding and protein function.

A: A three-dimensional configuration of a protein is called its structure. Protein folding takes place ...

Q: dominant trait (coded "T") with shortness as the recessive trait (coded "t")

A: The parents will have genotypes as TT( homozygous tall parent ) and Tt( heterozygous tall parent )  ...

Q: Why does a eukaryotic cell need both membranous organelles and fibrous cytoskeletal components? Just...

A: The nucleus of a eukaryotic cell is surrounded by a nuclear membrane, which carries well-defined chr...

Q: What is an antibiotic? How do they stop bacterial growth?

A: Answer 

Q: How to make transgenic plants and animals?

A: Transgenic plants and animals have genetically engineered plants and animals whose DNA has been alte...

Q: 1. A man with type AB blood is married to a woman also with type AB blood. Show the cross by complet...

A: The probability - A blood - 25% B blood- 25% O blood-0% AB blood- 50%

Q: What are the advantages and disadvantages of using the Hanging drop technique?

A: Hanging drop technique It is a method used for the examination of living, very small organisms. It i...

Q: Can the compound cause expression for each gene.

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: paramecium's

A: An organism that can not be seen through the naked eye and we need an microscope to see this organis...

Q: Which of the following describes the difference between genetic maternal effect and cytoplasmic inhe...

A: Maternal is a term related to the mother. 

Q: Choose a reproductive biotechnology explain the basic process that is used, and, using à felevant ex...

A: Reproductive Biotechnology : It encompasses all current and anticipated uses of technology in human ...

Q: The A locus and the D locus are so tightly linked that norecombination is ever observed between them...

A: Introduction  Genes can be linked or autonomous. When they segregate during the time of formation, t...

Q: Mass spectrometry is a powerful tool in proteomics. What are the four key features of a mass spectro...

A: Mass spectrometry is a technique for determining the mass of individual biomolecules. Ionization, ac...

Q: What are the anatomical advantages for simple animals in the chordata phylum?

A: There are four anatomical advantages for simple animals is that, when taken together, set chordates ...

Q: In this image a stage micrometer and an ocular micrometer are aligned so that the 10 o.u. line align...

A: Given: 10 o.u. aligns 100 um. 90 o.u. aligns 200 um. This basically means: 90-10 o.u. = 200-100 um  ...

Q: From the table below which shows the metabolic rate for each activity, if a person with height 1.50m...

A: Energy expenditure of human body: It is calculated by the features of body such as its composition a...

Q: Why is a microtome an indispensable tool in a Microtechnique laboratory?

A: Microtome : It is a cutting tool used to produce extremely thin slices of material known as sections...

Q: You have a Drosophila line that is homozygous for autosomal recessive alleles a, b, and c, linked in...

A: Recombination frequency measures the genetic linkage between a set of alleles/genes and is used to c...

Q: A 5mL sample diluted 1:1 with trypan blue is counted using a hemocytometer. A total of 325 viable ce...

A: The hemocytometer is a counting chamber device originally designed and usually used for counting blo...

Q: Distinguish between smooth and rough endoplasmic reticulum in terms of both structure and function.

A: The endoplasmic reticulum is membrane bound organelle consisting of delicate branching and anastomos...

Q: For each case study, identify what type of communication disorder the child has. You must state at l...

A:  A communicationproblem is a developmental or acquired disability in a person's speech, language, or...

Q: What is the characteristic function of nervous tissue?

A: Introduction :- The nerve tissue,is the major component of our nervous system. It keeps track of and...

Q: organism that has an allele for a trait that is not expressed a. gene therapy b. genome picture of t...

A: Gene therapy It refers to the alternation of the genes inside the cells of the body to treat a disea...

Q: why the Gram stain can differentiate between Gram positive and Gramnegative cells?

A: *Gram staining is a technique used to differentiate two groups of bacteria into gram positive and gr...

Q: your answwer. bout layer r B? 5. Name an animal that lived here when layer D was being formed. e gar...

A: Archeologist  A person who study the history of human or prehistory through the artefacts found buri...

Q: 1. Adaptive radiation of the mammals post the 65 million years ago extinction event was a product of...

A: Adaptive radiation has played a big role in the evolution of our biological diversity but the extent...

Q: how parents pass characteristics hybrid a. on to their offspring b. Gregor Mendel differences in an ...

A: Genetics is branch of biology that is concerned with study of genes, their genetic variation, and he...

Q: MIRROR 2 CONDENSER 3 DIAPHRAGM 4 COARSE ADJUSTMENT KNOB 5 FINE ADJUSTMENT KNOB 6 BODY TUBE 7 OBJECTI...

A: 1) MIRROR- It is used to reflect light from an external light source up through the bottom of the st...

Q: Examine the human karyotype shown below. In the space provided, A) identify the sex of the individua...

A: A karyotype is a number and appreance of Chromosomes in the nucleus of eukaryotic cells, it describe...

Q: A strain of Neurospora with the genotype H ⋅ I is crossedwith a strain with the genotype h ⋅ i. Half...

A: Recombination of genes during meiosis occurs by the process of crossover.  

Q: A. Crossword on Earth's Record of Life Directions: Use the clues to answer the crossword puzzle. The...

A: Geologic Time Scale:- A record of the life forms and geologic events in. Earth's history. Scientists...

Q: Enumerate 5 common stains that are used in microtechnigue and describe their reactions with tissues ...

A: Staining is the technique used to enhance contrast in samples. 

Q: A3 Explain why “seeding”, at least in principle, dramatically speeds up the process of fibrillation....

A: Fibrillation of a protein generally consists of several phases including association/dissociation of...

Q: list the complete parts and functions a compound light microscope with two oculars.

A: Light microscope with two ocular or eyepieces is called binocular light microscope.

Q: 5 points A woman is phenotypically female but has a Y chromosome. Further tests find a deletion in h...

A: People usually have X and Y as sex chromosome. Women have two X chromosome while boys have one X chr...

Q: Which limiting factor would affect the carrying capacity for all species in the pictured ecosystem? ...

A: Limiting factor that would affect the carrying capacity for all species in the pictured ecosystem is...

Q: A man inherits Duchenne muscular dystrophy, which is a recessive X-linked allele.

A: X-linked recessive traits are caused by the mutations in gene present on the X chromosomes. Males ar...

Q: Each nucleotide on a DNA strand is made of a nitrogenous base (A, C, T or G), a phosphate, and what ...

A:  

Q: Briefly describe some of the defining features of the birds, reptiles, amphibians and mammals classe...

A:

Q: A disease is known to be inherited through an ADHL mode of inheritance. For a pairing of two affecte...

A: Autosomal dominant inheritance occurs when a single copy of a mutation on an autosomal chromosome is...

Q: This was one of Galileo’s observations?  A. Venus goes through phases B. Our sun orbits the center ...

A: Galileo's discoveries supported that the sun, not the earth, was the center of the universe.

Q: Which of these choices does NOT explain why RNA is less stable than DNA? O The 2' hydroxyl group all...

A: There are two types of genetic material in organisms: DNA RNA

Q: In what ways do membrane-enclosed organelles facilitate cell metabolism?

A: In eukaryotic cells, organelles are protein clusters that act as a single unit. Organelles are encas...

Q: Directions: Identify the citation style (Chicago Manual of Style, MLA, APA or ASA) used in the follo...

A: Citations are used to acknowledge persons whose creative and intellectual works you used to support ...

Q: Illustrate and explain the following using a diagram: 1.Three ways in which water vapor enters the a...

A: Introduction: water vapors enter the atmosphere in three different ways that are evaporation, transp...

Q: discuss the hierarchy  of controls necessary for doing laboratory investigations with the SARS coron...

A: SARS-CoV-2 (severe acute respiratory syndrome coronavirus) has rapidly spread in humans in practical...

Q: The total energy in linoleic acid is 2,520 kcal/mol and the total amount of ATP that can be resynthe...

A: Introduction: Linolenic acid is a type of fatty acid. Linolenate (in the form of esters of linolenic...

Eating behaviors

The term "eating behaviors" is an umbrella term that encompasses aspects such as food selection and motivations, feeding habits, dieting, and eating behavior-related concerns such as obesity and eating disorders. Eating behavior is influenced by various psychological, sociological, cultural, environmental, and economic elements.