Bypassing a checkpoint in the cell cycle may result in a cancer cell Multiple Choice O condensing its chromosomes before mitosis dividing after mutations are foed continuing to divide and replicate with fauty DNA pulling chromosomes apart during anaphase

Q: Why are mutations more likely to occur in repeated DNA sequences? a. These bases are unstable b. ba...

A: Repetitive DNA sequence Repetitive DNA refers to the stretches of DNA that repeat throughout the ge...

Q: Please describe the organism, leishmania donovani.

A: Leishmania is an important pathogenic zooflagellate genus closely related to Trypanosoma. The genus ...

Q: f WAA = 1, WAB = 1, and WBB = 0.9, then the B allele is which of the following %3D %3D Deleterious a...

A: As given in the question, allele A has fitness 1 and fitness of allele B is 0.9 means B has some del...

Q: MRI After arousal to equilibrium, which relaxation time is longer, T1 or T2? They are independent p...

A:

Q: Phenotype wild Black body Black body wild wild Black body Black body wild Brown Brown Brown Phenotyp...

A: Three point cross is one of the efficient way of mapping 3 genes at once  which allows the order of ...

Q: Condider the different functions listed in the first column of table 1 on the next two columns ident...

A: Living organisms can be classified into plants and animals. The basic difference between plants and ...

Q: The diffusion coefficient for a lipid in a membrane bilayer is 1.0  10-9 m2s-1. How long (s) will ...

A: "Phospholipids" are a type of chemical molecule that has a hydrophilic head composed of a phosphate ...

Q: Aside  from the ones already discussed about childbirth and blood pressure give another example of t...

A: The living organisms maintain homeostasis of there internal physiological conditions. This homeostas...

Q: features of the tarsier that make it like a prosimian and the features of the tarsier that make it l...

A:

Q: You have 2 genes side by side on a chromosome, gene A and gene B. In your cell your RNAse enzyme tha...

A: Mutation It can happen as a result of mistakes in DNA copying all through cell division, ionising ra...

Q: Describe a prokaryotic cell in depth and give an example of an organism that is made of prokaryotic ...

A: Introduction Prokaryotic cells:- Prokaryotic cells are the cells that do not have a true nucleus and...

Q: 1. A 50-years-old man consumes daily about 90 g of fat of animal origin (fatty meat, butter, cheese)...

A: Triacylglycerol is the most common type of dietary lipid found in fats and oils, regardless of wheth...

Q: Why does the Tasmanian devil immune system not fight off the foreign cells that cause Devil Facial T...

A: Tasmanian Devil Facial Tumor(TDFT) is a kind of cancer that is transmitted from the infected person ...

Q: We discussed 3 "directions of movement" categories a transporter can move a molecule (symport, antip...

A: When two molecules are transferred together in same direction is called symport. When two molecules ...

Q: Which of the following organelle takes part in the secretion? * a) Cytoplasm O b) Ribosomes O c) ER ...

A: According to our guidelines we can only solve one question, rest of the questions can be posted agai...

Q: hat is the definition of FACILITIES (science-related) pls elaborate in paragpraph

A: Facilities are something related to the hospital that is built or established to serve a particular ...

Q: what is the nature and wildlife like in Georgia asia

A: Geopolitically, Georgia is part of the Caucasus region, Straddling the line between Eastern Europe a...

Q: What is the difference between Roux-en-Y gastric bypass and sleeve gastrotectomy?

A: Introduction: Gastric bypass and other weight-loss surgeries like gastric sleeve, roux-en-Y gastroje...

Q: How does sociological theory inform ourunderstanding of health and health care?

A: The variety of sociological themes that pervade public health practise reflect sociology in public h...

Q: I’m really confused on this and would really appreciate help please!

A: According to this question, the fitness of allele A is 1 and fitness of allele B is 1.5 and fitness ...

Q: Which is not a component of Health Related Fitness? O a. Cardiorespiratory Fitness O b. Musculoskele...

A: Introduction: Good health and fitness is not something which one can achieve entirely on our own. It...

Q: As far as diathermy concern, we use microwaves to deposit its energy in the surface of fatty layers ...

A: 1) Microwave diathermy uses electromagnetic radiation by microwaves and heats to a lesser tissue dep...

Q: Plant biologists are currently working to identify those Arabidopsis genes with unknown functions. I...

A: Introduction: Gene is a unit of heredity. It contains the genetic information. It is made up of DNA....

Q: QUESTION 44 Which is not a component of Health Related Fitness? O a. Cardiorespiratory Fitness O b. ...

A: Answer  D) Reaction time 

Q: What is one example of a “direct” method of counting a microbial population?    Advantage: Disadva...

A:      INTRODUCTION              Direct counting method are mainly done to demonstrate  the bacterial ...

Q: Nondisjunction results in uneven distribution of chromosomes during meiosis. Which of the following ...

A: Non-disjunction occurs when the chromosomes do not separate properly, leaving gametes with one addit...

Q: factors that help identify inappropriate, unsound, and possibly dangerous commercial weight loss

A: There are many factors that help identify inappropriate, unsound, and possibly dangerous commercial ...

Q: 10 points Save Answer What phylum is this organism in?

A: Answer -1:-  It belongs to phylum nematoda They are parasitic in nature with needle like structure a...

Q: 1. Give an example of natural selection that happens in your locality.

A: 1. Introduction:- Natural Selection is the process through which populations of living organisms ada...

Q: From the list below choose all the concerns surrounding antimicrobial use. A. toxicity B. disruptio...

A: Answer :-  Toxicity :- A significant quality for an antimicrobial medication is particular toxicity,...

Q: Capital Campaign for Opiods Addiction

A: Narcotic Awareness Campaign and Education In 2020, there were 411 excess passings that elaborate the...

Q: How is inbreeding depression measured? With the fixation index Fst No answers are correct With the i...

A: ANSWER;-No answer is correct Explain;- In plants, inbreeding depression is ordinarily communicated a...

Q: QUESTION 2 The best definition of ectopic pregnancy is: O Pregnancy in which fertilization occurs in...

A: In case of normal pregnancy, the implantation of fertilized egg can be observed in the uterus, which...

Q: The site of aerobic respiration in eukaryotic cells is O a) Peroxisome O b) Plastid O c) Mitochondri...

A: Respiration is one of the most important chemical processes that all living creatures, including pla...

Q: Use the forkline method format. 1. DDEEFF x ddeeFf

A: The fork line approach involves calculating the frequency of each gene or group of genes to be disco...

Q: How intelligent is domestic cat compare to domestic dog? Why can’t cats be sane size of large dogs? ...

A:

Q: Please provide the illustration of the different stages of mitosis in Animal Cell Interphase, Early...

A: Mitosis : it's the equational division in which a diploid cell divides into two daughter cells havin...

Q: What traits of maize have been useful for humans?

A: Animal feed is commonly made from maize. Cornmeal, grits, starch, flour, tortillas, snacks, and morn...

Q: Overfishing has almost caused the extinction of Cod and by the early 1990s most Canadian Cod stocks ...

A: Canadian Cod Fish or Canadian Atlantic Cod (Gadus morhua), are cold water fish, which weigh 2 to 3 k...

Q: The volume of Bone mineral equal to 50% O 30% O 40% 60%

A: Bone mineral is a type of tissue that makes up the skeleton. It is composed of minerals, such as cal...

Q: A population of toads in the desert has a range of body sizes.  The smallest and largest toads are m...

A: Quantitative traits: it is sometimes polygenic trait. 

Q: B.3 Compare the anatomy of the bird and butterfly wing below and answer the follow-up questions.

A: The Analogous pairs of organs are those which have similar functions but no similar structure and no...

Q: platelets formed elements fibrinogen erythrocytes globulins leukocytes connective plasma fibrinogen ...

A: Blood  Blood in the fluid that transport various substance to the whole body parts.

Q: Identify the Genus of this organism.

A: Genus is Rhizopus.  

Q: Smallpox and Plague continued to bedevil Europe and what appeared to be a new disease, Typhus,  made...

A: The scientists who H. T. Ricketts and L. von Prowazek who were investigating typhus after they contr...

Q: In the Primula plant, the blue flower color is due to malvidin, a pigment encoded by the completely ...

A: Here, in Primula, malvidin pigment shows blue color flowers which is controlled by gene M.

Q: According to Lamarck’s theory of evolution, organisms change during their lifetime to survive then p...

A: Lamarck's theory of evolution is the 1st theory of evolution which was proposed by Jean Baptiste de ...

Q: What is the importance of Gram-staining

A: Gram staining was created by Christian gram  Bacteria with Peptidoglycan in their cell walls are cal...

Q: You are lovely little gene which makes the actin protein (the cytoplasmic cytoskeleton protein). You...

A: Introduction: Gene is a unit of heredity. It contains the genetic information. It is made up of DNA....

Q: Non-disjunction of chromosome 21 during meiosis one followed by fertilization can result in all of t...

A: An zygote with nondisjunction has 3 duplicates of chromosome 21 rather than the usual two. A pair of...

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: