What regions of the skeleton may be most useful for determining the sex of the individual from the skeletal remains. Choose more than one if appropriate. Group of answer choices Humerus Foot Pelvis Skull Thoracic Cage (rib cage)

Q: How would you explain the importance of tropicalrain forests (Core Case Study) to people who thinkth...

A: Tropical rain forests have an annual rainfall of 200-450 cm most of which occurs daily.

Q: Question 39 A double helix makes one complete turn every 10 residues (3.4nm). Therefore the distance...

A: The DNA or deoxyribonucleic acid is the double stranded molecule that is present in the nucleus of e...

Q: N-linked oligosaccharides can be covalently linked to proteins at which amino acid? O Asn Gly Ser O ...

A: N-linked glycosylation is the process of attaching an oligosaccharide, a carbohydrate made up of mul...

Q: This model represents which stem: Monocot or Eudicot Label the following As A-E -Sclerenchyma fibers...

A: The tissues of monocot stems are not arranged in a concentric pattern. The vascular bundles are disp...

Q: This molecule NH NH .N. `NH2 A pairs with thymine in dsDNA pairs with cytosine in dsDNA is called ad...

A: The given molecule is a nitrogen base.  Nitrogen bases are of two types - purines and pyrimidines. P...

Q: When TRNAS and FRNAS have bases that H-bonds with other bases far apart from each other, the RNA mol...

A: Answer of this question is given below- 

Q: The nucleus of the eukaryotic cell stores the DNA or genetic material while the nucleolus does this ...

A: Membrane-bound organelles distinguish eukaryotic organisms, and genetic material is also stored in a...

Q: What type of molecule is shown here? Give its biological importance?

A: The term element is associated with the pure chemical substance comprising a single atom form. An el...

Q: What are the factors that could affect the ion movement?

A: Answer 

Q: Bacterial cell walls are composed of_ O chondroitin sulfate chains O peptidoglycans O heparin O prot...

A: Bacteria are microscopic prokaryotic microorganisms that are ubiquitous . They neither possess true ...

Q: Question 12 Repulsion between phosphate groups keeps the strands a uniform distance apart. A True B)...

A: DNA is a macromolecule composed of deoxyribose sugar, phosphate group and four nitrogenous bases too...

Q: discuss the effect of meditation on the brain.

A: Meditation  It is a method of training attention and awareness. It helps in achieving cognitive clar...

Q: The nitrogenous base attaches to the -carbon of the nucleotide sugar. (A) 5' в) 2 c) 1' 3'

A: The nitrogenous bases are of two types; purines ( Adenine and guanine) pyrmidines( cytosine and thy...

Q: Draw and label  of Amphioxus, amphibian and be able to Label the following parts whenever present: a...

A: Introduction about cleavage:  The transformation of diploid zygote into the mass of cells occurs thr...

Q: You are a diploid queen honeybee. What is the probability that a gene in your genome is also in the ...

A: In case of honey bee males are referred as haploid and females are referred as diploid.   Female bee...

Q: There can be a quantitative determination of the degree of supercoiling in a DNA sample. A True B Fa...

A: DNA supercoiling is important for DNA packaging in the cells. 

Q: The gram positive bacterial cell retain the crystal violet because of the 3 layers surrounding the c...

A: The cell is a discrete entity with a clear boundary, the plasma membrane. That is, the essence of th...

Q: Forward Genetics Analysis uses a variety of beneficial approaches to identify never before described...

A: Organisms in this initial cross are called the parental, or P generation. The offspring of the RRYY ...

Q: What is the key concept for this section? What isan environmental worldview? What are environmental ...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Create a semantic web of the concept of Evolution by Charles Darwin and Alfred Wallace.

A: Charles Darwin, in 1850s proposed the theory of Natural Selection. Natural selection is the concept ...

Q: erences in the structural features of DNA and RNA and indicate the relevance of each difference to t...

A: DNA acts as the genetic material in most of the organisms . DNA stands for the deoxyribonucleic acid...

Q: A women after car accident has sustained head trauma with a fracture of the base of her skull. She w...

A: The pituitary gland and hypothalamus together control the other gland of the human body that produce...

Q: 4. In Drosophila, eye color is determined by two different genes located on different chromosomes. A...

A: Given information Eye color is determined by two genes. b gene is autosomal and produces brown eye ...

Q: Define Casparian strip

A: Morphology is the branch of science that studies the structure, characteristics, and form of organis...

Q: 18 year old male, brought in by ambulance following an alleged altercation where patient struck head...

A: Zac was admitted for observation due to a possible history of head trauma. His blood pressure is sli...

Q: What do you think happened if variations did not happen in the past? Explain thoroughly

A: In biology, evolution refers to the change in a species' features over numerous generations as a res...

Q: What is frost damage? Can the frost damage symptoms be confused with other abiotic or biotic factors...

A: Answer :- Frost damage happens when ice structures inside the plant tissue and harms the plant cells...

Q: %3D 16 12 %3D %3D 18 22 What is the name of this disorder? O There is not a disorder present O Triso...

A: Down syndrome is condition in which an individual have extra copy of 21st chromosome  ( trisomy 21) ...

Q: In the Winemiller and Rose model, a species that has a long time to maturity, produces large numbers...

A: Introduction: The most basic unit of classification, as well as a taxonomic rank, is the species. A ...

Q: From what you have learned in Biology, why is membrane potential essential among plants and animals?

A: Membrane potential is the potential gradient which is created due to difference in electric potentia...

Q: In the production of alcoholic beverages, ethanol accumulates as a waste product of fermentation. Th...

A: Yeast is a fungus that can eat a variety of nutrients, but can easily digest sugar, a type of sugar....

Q: Provided with the following data, compute the corresponding CFU/ml of the original culture. ssume th...

A: Ideally, plates with colony 25-250 colonies are used. As above 250 colonies are too numerous to coun...

Q: Give an example of an organism that uses chemosynthesis and describe its ecosystem

A:

Q: In the deoxy state of HB, which of the following does not occur? a) An inter-chain salt bridge betw...

A: Because hydrogen bonds and salt bridges, or ion-pair bonds, stabilize the deoxygenated form of haemo...

Q: Proteins that bind to specific carbohydrates are called pectins O oligonucleotides glycosaminoglycan...

A: Answer is lectins

Q: 1. Add the following labels to the diagram on the right: kidney, urinary bladder, urethra, ureter, r...

A: In vertebrate, the kidneys are two dark red bean-shaped structures. They are found on the left and r...

Q: What type of molecule is shown here? Give its biological importance?

A: For a protein to be functional it has to be folded in a particular shape and it must maintain a prop...

Q: Examine your environment or near local ecosystem and look for the species having variations in appea...

A: Natural selection is the concept described by Charles Darwin to explain the theory of evolution. The...

Q: PCR primers Below is a 300 base pair fragment of DNA. The top strand is written in the 5' to 3' dire...

A: Introduction A primer is a single-stranded nucleic acid that all living organisms utilise to start t...

Q: Within a population, the negative tradeoff/s for an individual that reproduces earlier (at a younger...

A: The factor responsible for the evolution of life history patterns can be referred to as natural sele...

Q: Why can we use drops instead of concentration to graph the data? What do we have to do experimentall...

A: concentration:  (1) The quantity of a sub-component (particularly a solute) in a solution. (2) The m...

Q: A classification given to a nose that is short, broad, and has a minimum projection; this nose is co...

A: Answer b) platyrrhine

Q: In way can our diet affect the local or global soil organic matter and soil health? Explain thorough...

A: Soil health is affected by human activities but not because of diet. 

Q: Label A-I as the following: -Leaf scar -Blade -Node -Terminal bud -Petiole -Terminal bud scale scars...

A: The study of the structure and size of the Plant is called plant anatomy.  Plant anatomy is a branch...

Q: Write the number of different kinds of phenotypes, excluding sex, you would see among a large number...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Which of the following is the MOST likely explanation for the evolutionary success of angiosperms? ...

A: Introduction:- Flowers appear on all plants at some point during their lives. Flowers are the plant'...

Q: 5. If you are able to successfully incorporate foreign DNA to your host organism, what are your majo...

A: A foreign DNA is a DNA that is transferred into a species from other source and not that of parent. 

Q: In which solution did potato cell intracellular fuild reach equilibruim with the solution?

A: * During potato experiment we can see the potato may shrink and may swell and may be in no change it...

Q: White, gray, and black are identified as a. monochromatic hues b. complementary hues c. analogous...

A: Hue It is defined as the property of the color through which it is recognized as ranging from the co...

Q: B. Make a comparison of the following in tabulation from: Relative Uni or Nucleus Reproduction Motil...

A: In this question, we are given a tabular form of different microorganisms. We have to describe each ...