Instruction: The answer must be in minimum of 2 paragraphs and each paragraphs must have a minimum of 4 sentences.  Question: How many sexes do humans have?

Q: Bone of the pelvis, leg, foot    Label where it is located and what view is this ?

A: This is the pelvic girdle of human that consists of two hip bones it is located between the abdomen ...

Q: What are the typical reactions observed when incubating lactic acid bacteria in litmus milk?

A: Because it includes the milk protein casein, the sugar lactose, vitamins, minerals, and water, milk ...

Q: You counted 40 colonies on a plate in your dilution series. The plate was inoculated with 1.0ml from...

A: A microbial sample will have enormous amount of cells. To estimate this by calculation, the sample i...

Q: Analyze the provided hypothetical neuronal set-up and its corresponding table which describes each n...

A: Nerve impulses are the key to the brain. They allow neuron to communicate with each other to deliver...

Q: What would have happened if the darwinian revolution did not unfold?

A: Darwin revolution is revolution after his book origin of species. 

Q: Given the DNA of the three organisms, determine the mRNA, IRNA, and the amino acids that correspond ...

A: There are 64 possible codon for four nucleotides out of 64 codon 61 code for Amino acids and 3 do no...

Q: What is thermal death time? What are the factors that may influence the efficiency of chemical growt...

A: Answer 1 :- Thermal death time is the way lengthy it takes to kill a particular bacterium at a parti...

Q: (a) Gryllus pennsylvanicus prefers sandy soil. (b) Gryllus firmus prefers loamy soil. Based on the i...

A: Geographic, behavioural, physiologic, or genomic obstacles or differences that prevent a species fro...

Q: What is the importance of ecosystem services and what are the benefits does the biodiversity gets in...

A: Ecosystem services and their sustainable use is very essential. 

Q: There are base pairing rules for writing complimentary DNA strands for a given strand. A pairs with ...

A: According to Bartleby guidelines, we are supposed to answer first three subparts in case of multiple...

Q: Which of the following are jawless? Choose all that apply. O hagfish O lampreys O bony fishes O cart...

A: Jawless organisms are belongs usually to class Agnatha and primitive in nature. 

Q: 14. A previously well 18-year-old girl is admitted to the ICU because of altered mental status. She ...

A: When water enters the bloodstream from the colon, it quickly reaches osmotic equilibrium with the in...

Q: What is the importance of Gametogenesis and Spermatogenesis in Meiosis?

A: Gametogenesis Formation of gametes. Gametes develop in the gonads(sex cells). In male, it is sperma...

Q: Question 34 Carotenoids and chlorophyll would have two different absorbance spectra. O True O False ...

A: I gave you all the answer in Step 2 

Q: What electron-transport components participate in the Q cycle in mitochondria, in purple bacteria, a...

A: The electron transport chain is also called the Cytochrome oxidase system or as the Respiratory chai...

Q: Can a monohybrid cross be used to illustrate Mendel’s principle of independent assortment?

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

Q: Photosynthesis can be divided into multiple stages. What are the stages of photosynthesis, and where...

A: Photosynthesis refers to the biochemical process that occurs in the chloroplasts of plants to conver...

Q: nucleoid ribosomes plasma membrane flagella lysosome mitochondria nucleolus prokaryotic only eukaryo...

A: Prokaryotic and eukaryotic cell share few similarities however show so many difference in their stru...

Q: 5. Suppose that you made a mistake when you set up the thermocycler program and omitted the first 2 ...

A: Answer: 5 : the first 2 minutes at 95 degree Celsius is needed to open the dna if this is omitted th...

Q: life history patterns and how different

A: Life history-A history of the changes through which an organism passes in its development from the p...

Q: A 22-year-old pregnant woman at 20 weeks of gestation comes to her OB/GYN for a scheduled prenatal e...

A: The correct option is B. ( 4-6 weeks )

Q: What is the benefit of alternative splicing? Tho nolarit of a protein can be adiusted for other circ...

A: Alternative splicing is the process of removal of introns and joining of exons in different combinat...

Q: A can cleave the hinge of each heavy chain as shown below.

A:  IgG is cleaved with a protease that is the one which targets the hinge region. Proteolytic cleavage...

Q: malaria

A: Malaria is a life-threatening disease caused by parasites that are transmitted to people through the...

Q: What is the maximum number of different alleles for a particular locus that can be present in a sing...

A: ANSWER:  ALLELE- An allele is a variant form of a gene. and a gene is a sequence of nucleotides that...

Q: All are true about reproductive isolation, except:  A. Reproductive isolation hinders interbreeding ...

A: According to 'Biological species concept', a species is a group of populations whose members have th...

Q: Some organisms—for example, certain fungi—reproduce asexually when the environment is favorable and ...

A: A fungus is any individual from the gathering of eukaryotic living beings that incorporates microorg...

Q: Question 314 Brain-heart infusion broth (BHIB) would best be described as: a) a selective medium O b...

A: A growth medium, also known as a culture media, is a solid, liquid, or semi-solid solution used to p...

Q: Dr. Robinson loves to cross-country skit After a 2 hour ski, there is an increase in epinephrine lev...

A: As per our company guideline we are supposed to answer only first question or first 3 sub parts of t...

Q: What is the relationship of evolution and human behavior?

A: The evolution and human behaviour are related to each other. Evolution occur due to natural selectio...

Q: QUESTION 7 like the flagella of Not all bacteria are motile, but for those who can move, a flagella ...

A: Flagella is a structure present in both prokaryotes and eukaryotes and helps in cell movement. Pleas...

Q: Tenth: Flows through right atrial ventricular valve (tricuspid) Blood back flowing in aorta toward h...

A: 1) Blood back flowing in aorta towards heart enters coronary circulation(after step 10- circular flo...

Q: Is the blood in motion or not in motion after an activity?

A: Our blood is carried to different organs by the arteries continuously. The heart pumps the blood (ox...

Q: I. List the sequences of RNA that would be transcribed from the following DNA template sequences. а....

A: Transcription is the initial stage in gene expression, when genetic information is utilised to build...

Q: in humans the condition for normal blood clotting dominates hemophilia these genes are x linked if a...

A: "ANSWER The sex chromosomes of the father are designated XY, with the X chromosome bearing the haem...

Q: What is the nature of the targeting sequence, and what distinguishes it from other types of targetin...

A: Introduction  In the cell, there is a highly regularized transport mechanism that works for the tran...

Q: In which stage of the demographic transition does population increase the most?

A: Demography refers to study of human population in statistical terms. It includes births (fertility),...

Q: 23. On the basis of shape, identify the type of microbes.

A: *In bacteria, the cell wall is a rigid structure with thickness around the cell and it is responsibl...

Q: What is sumoylation and how does it affects newly synthesized proteins?

A: SUMOylation :- It is a post translational modification that is involved in various cellular process....

Q: . A 20-year-old woman collapses at a wild party several hours after taking ecstasy. Which one of the...

A: Ecstacy is a psychoactive drug, meaning consumption of it has an effect on the functions of brain. I...

Q: 21. Based on their shape and arrangement, identify the type of microbes.

A: Bacteria can be termed as group of prokaryotic, unicellular living beings that can be found in sever...

Q: Explain the mechanism of the forearm flexion and extension at the elbow joint together with the resp...

A: Forearm flexion is the rotation of the radius and ulna anteriorly in the anatomic plane. It occurs m...

Q: Which of the following are true about the logic we use to identify alleles under positive selection ...

A: 1)Alleles under positive selection occur at relatively high frequency. Positive frequency dependent ...

Q: The achoo syndrome (sneezing in response to bright light) and trembling chin (triggered by anxiety) ...

A: Since human cells Carry 2 sets of chromosomes having same set of genes.  So these 2 version of genes...

Q: Characterize disturbance, succession, and notions of community change

A: A community represents the population of different species that live together in a habitat.

Q: In your own words, Explain how can the Subject Personal Identification of Fingerprinting benefiting ...

A: Introduction: The technique which is used to identify and analyze the variation on the basis of vari...

Q: 28. During respiration, most ATP is formed as a direct result of the net movement of (A) potassium a...

A: Synthesis of ATP occurs through aerobic cylinder respiration in the mitochondria. The enzyme ATP syn...

Q: Helping tags; biology, food, scientists What topic may have been developed to address food safety i...

A: According to me the best pair of scientists amongst the given options is that of Anton Van Leeuwenho...

Q: Oxygen is required for the mitochondria to produce ATP. True

A:

Q: There are two broad classes of transposons. Each class is characterized by its method of "jumping" (...

A:    

Violence

Violence is defined as a physical act that causes or is intended to cause harm. Violence can cause physical, emotional, or both types of harm. Violence is defined by the World Health Organization as the intended use of physical force and power that causes threat or harm against oneself, another person, or against a community or group, and has the potential to cause damage, death, mental distress, maldevelopment, or poverty.