Cancer is a group of many different diseases that all are caused by... O Cells unable to exit the GO stage of the cell cycle O Inability to process energy O Loss of protein function O Uncontrolled cell division

Q: 5. How do breastfeeding and feeds of breast milk benefit Noah? 6. How would you know if Noah's nutri...

A: Benefits of Breastfeeding In general – though individual babies may differ – babies fed only breastm...

Q: Discuss characteristics of a keystone species

A: The keystone species is described as a species which has a very large influence on the structure of ...

Q: What is the first thing that happens when a healthy cell detects damage to DNA? A. It stops the cel...

A: correct answer = A) It stops the cell cycle Cell cycle proceed only when cell is in good condition i...

Q: Many microbial pathogens enter the gut of humans along with food. What are the preventive barriers t...

A: There are many microbes which act as pathogen infect the food these pathogens easily enters our gut ...

Q: 2. From the zygote, pluricellular organisms are formed by serial mitosis. Would this formation be po...

A: Introduction: Zygote is defined as an eukaryotic cell formed by a fertilization event between two ga...

Q: Does glucose become oxidized or reduced in aerobic respiration?

A: Glycolysis is the process that converts one mole of glucose into pyruvate.  The pyruvate has two fat...

Q: True/False

A: Chemotherapy drug targets cells that are dividing. Cancer cells tend to divide faster than normal ce...

Q: Many enzymes help in cellular respiration. Using the figure to the right, explain the difference bet...

A: Enzymes are protein molecules that act as catalysts in biochemical reactions that take place in the ...

Q: Acceleratory period begin after 6 hours of hydration True O False O

A:

Q: True or False: Kidney transplantation can be compared to heart surgery with cost- effectiveness anal...

A: The statement is true.

Q: Polydactly is an autosomal dominant phenotype. In this pedigree, I-2 has one copy of the dominant al...

A: A condition in which a baby is born with one or more extra fingers is known as polydactyly. It's a p...

Q: Describe in detail all the steps needed to determine whether an Unknown bacteria has a Gram-positive...

A: Gram staining: Gram staining is a common technique used to differentiate two large groups of bacteri...

Q: Explain why cyanide is toxic. How does it disrupt normal cellular activity?

A: Cyanide poisoning is a type of poisoning caused by exposure to any of a number of different types of...

Q: Select the correct statement: Group of answer choices Conifers are seedless, flowering, and nonvascu...

A: Conifers are cone bearing plants, and are gymnosperms. 

Q: (Biological Molecules) How Bread, Meat and Olive oil Interrelated?

A: bread, meat and olive oil are interrelated in terms of levels of cholestrol.

Q: Write a short note on: Adaptations of plants to water scarcity

A: Plants that grow in deserts have evolved to cope with a lack of water.   (1) Plants have a deep root...

Q: Discuss the fundamentals of landscape ecology, GIS, and ecological modeling

A: The term that is associated with the biology field involved in studying biodiversity, adaptations, a...

Q: Virology: Describe two differences for making genomic and messager RNAs between Polio Virus and vesi...

A: There are few important points about virus are as follows: Viruses are simple , noncellular entitie...

Q: Put the structural components provided in the order that an oxygen molecule travels by matching them...

A: The oxygen is needed for cellular respiration that involves breakdown of glucose and production of e...

Q: Choose ONE trait observed in class and explain why one form of the trait is more frequent than the o...

A: A trait is considered to be dominant if it is expressed even in heterozygous state of genotype. Rece...

Q: Many microbial pathogens enter the gut of humans along with food. What are the preventive barriers t...

A: Immunity is defined as complex biological system that helps to recognise and tolerate whatever belon...

Q: aden grows geraniums in his greenhouse. He has noticed that his flowers are not growing very well. T...

A: Photosynthesis is a process used by plants to prepare their own food hence plants are called autotro...

Q: Polydactyly

A: The polydactyly is a dominant disease , so only individual with genotypes Dd and DD will be affected...

Q: why

A: No i would not have reffered to the uncracked sunflower achene is a fruit before this week. The sunf...

Q: A man who is a carrier of a translocated 15/21 chromosome marries a genotypically normal woman. a. ...

A: The condition is termed Robertsonian translocation.  Explanation: Every individual has his / her gen...

Q: Why is it ecologically significant that animals are heterotrophic and multicellular?

A: Heterotrophic means to depend on others for its food.  This dependency on others for food is very mu...

Q: Polydactly is an autosomal dominant phenotype. In this pedigree, I-2 has one copy of the dominant al...

A: Variable expressivity occurs due to the similar genetic condition among different people which resul...

Q: the sense-integrate-act loop, the brain is always where signals are integrated.   True False

A: Sensory nervous system: Involves the sensing and execution of signals in response to various stimuli...

Q: The endangered Amargosa River pupfish (Cyprinodon nevadensis amargosae) lives in Death Valley, where...

A: The Amargosa River pupfish is part of a pupfish species complex that lives in the ancient Lake Manly...

Q: If a marinę fish is placed in a fresh water aquarium, will the fish be able to survive? Why or why n...

A: Introduction: The movement of water from high concentration to low concentration through a semi-perm...

Q: Answer the followign question: How many carpels are fused to form an apple? How might th...

A: Carpel is a seed bearing structure which constitutes the innermost whorls of a flower. Through polle...

Q: Final diagnosis: Complete Small bowel Intestinal obstruction secondary to parasitic infection. 1.Wh...

A: Albendazole and mebendazole are the anti-parasitic drug commonly used for  parasite.

Q: The cell membrane frequently gets damaged and needs to be repaired. What organelle produces the main...

A: Endoplasmic reticulum (ER) composes asystem of membranes that enclose a space. The fluid content of ...

Q: A.) Write a paragraph discussing the approach you would take to create a transgenic organism and the...

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

Q: 8. Experiments on cultures cells are sometimes said to be carried out ( biochemical reactions occurr...

A: 1. In vitro  2. In vivo      

Q: what is one other organism besides osprey that you would expect to have high concentrations of ddt

A: *DDT ( Dichloro diphenyl trichloro ethane) is a colourless and odourless harmful crystal element. *I...

Q: What is the specimen and what type of epithelium does it have?

A: 1 specimen A specimen is a single flora (plant) or fauna (animal) which is an example of a particula...

Q: Which of the following is false regarding the bacterial chromosome?

A: Bacterial chromosomes holds all the information for the cell to survive, they are located in a Nucle...

Q: if our immume systems are capable of attacking the trypanosome, why do you think we might see the nu...

A: Parasites are creatures that live in or on a host and rely on it for food, housing, and transportati...

Q: When a homozygous plant that produces purple eggplants is crossed with a homozygous plant that produ...

A: Ans is.. 1 purple: 2violet: 1 white

Q: Chromosomal DNA is duplicated during the phase of the cell cycle. O G1 G2 O Mitotic OS

A: correct answer = S phase S phase  is also known as synthesis phase in which DNA replication starts i...

Q: True or False. Targeting angiogenesis and metastasis would not be useful mechanisms of cancer treatm...

A: metstasis is the spread of cancer cells from the place wherever they 1st formed to a different a par...

Q: i. Name the specific subdivision of the nervous system that the muscle at arrow A would belong to. i...

A: i- central nervous system ii- smooth muscle tissue

Q: Describe the distinct SH domains and their binding specificities. How are SH domains in regulating t...

A: * specific protein-protein interactions can be mediated by the binding peptides to small modular int...

Q: Give a brief account of viruses with respect to their structure and nature of genetic material. Also...

A: When located outside the host cell, viruses are sub-microscopic infectious organisms with a crystall...

Q: 2. From the zygote, pluricellular organisms are formed by serial mitosis. Would this formation be po...

A: If mitosis starts resulting in offspring identical to their parent cell there would be no variation ...

Q: 9.The combining form metr/o means: A. measure B. multiple C. uterus D. ovary 10. The suffix -salpinx...

A: Medical terminology is composed of prefix, root word and suffix. Prefix is used at the beginning of ...

Q: In what ways has artificial selection changed people’s quality of life? Give examples. How might art...

A: Artificial selection is the selective breeding of plants and animals for specific traits in order to...

Q: Adaptations of plants to water scarcity

A: Due to  unfavourable conditions in desert plant adapt different strategies to survive in that harsh ...

Q: List 4 differences between prokaryotic and eukaryotic cells, and define the terms prokaryotic and eu...

A: Living organisms are classified into prokaryotes and eukaryotes. Prokaryotes are primitive organisms...

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: