What is Parkinson's disease?

Q: We have used SAR as an estimate of purity. How else could you test for the purity of the phycocyanin...

A: Phycocyanin is light harvesting, pigment binding protein isolated from algae, especially from the gr...

Q: QUESTION 1 Growth factors: are produced by the posterior pituitary stimulate bone and cartilage grow...

A: Growth factors: it is usually proteins in nature. These natural compounds play important role in cel...

Q: Genetic mutations within tight junction protein Z02 can result in symptoms only found within the liv...

A: The following statements are false: The tight junctions form lumens sealing the space between adjac...

Q: How does the processes of cellular respiration impact the global carbon cycle? Group of answer choic...

A: Cellular respiration involves metabolism of glucose in the presence of oxygen (aerobic cellular resp...

Q: List three reasons why biodiversity conservation is important.

A: Biodiversity refers to all the living organisms that are present in an area. It includes all the mic...

Q: What are the five primary causes of biodiversity loss? Give one specific example of each

A: Biodiversity loss is caused by five primary major factors: habitat loss: An example of such factor ...

Q: Q5. If one strand of a DNA molecule has the following sequence of bases, what will be the sequence o...

A: Introduction: Adenine binds to thymine and guanine binds to cytosine as they are complementary base ...

Q: recessive allele found on the X chromosome.

A: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder that affects the normal function o...

Q: Type of Evidence How does it serve as evidence of evolution? Explain Examples your answer. 1. Fossil...

A: Evolution is orderly change in the condition from one form to another in flora and fauna over millio...

Q: Amphibians live on land but are still restricted to living in areas with water, unlike reptiles and ...

A: Amphibians are ectothermic, tetrapod vertebrates of the class Amphibia. All living amphibians belong...

Q: What is an evolutionary tree? Is there a precise evolutionary tree that explains the emergence and o...

A: Introduction  In this question we will discuss about an evolutionary tree which is given in below st...

Q: Do forest use and grazing make up a larger part of the footprint for temperate-zone industrialized n...

A: An ecosystem is a well stated that they are been defined that they are a community made up of both l...

Q: How the conformational changes impact its affinity for the target DNAsequence ?

A: Introduction  Protein is the key biomolecule in the biological system, any important physiological f...

Q: What are viruses? How do they enter and replicate within the human body?

A: Viruses are nucleoprotein entity which is able to utilize the synthetic machinery of a living cell o...

Q: Which of the statements below is true about good predictions? can select more than one answer Group...

A: A good prediction is is forecast about what will happen in the future it is based on experience and ...

Q: What are the important scientific works being pursued by epidemiologists in Singapor

A:

Q: Define about Phosphatases enzymes ?

A: Introduction: A phosphate group in a protein is removed by an enzyme called phosphatase.

Q: Where on the tree did the amniotic egg evolve? Group of answer choices C A D E B

A: The given tree depicts the evolution of the different chordates as vertebrates, then jawed vertebrat...

Q: Both plasma and Plasma Serum serum Depleted of cells and cell remnants Fibrinogen is absent Anti-coa...

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Blo...

Q: Fulfill the epidemiologic triad as to the host, agent, possible vectors, and environment of the Bubo...

A: Bubonic plague, interchangeably termed as the black death. Humans mostly become infected when they c...

Q: How do you know if you have a ‘countable’ plate when doing a dilution series?   Two plates receive...

A: The concentration of stock solution can be calculated by first diluting the stock into a suitable co...

Q: what are the prevention,control and treatment of inflammatory diseases(OA/RA/Gout)?

A: Osteoarthritis:  Osteoarthritis (commonly known as OA) is a prevalent joint condition that primarily...

Q: Which statement is most accurate regarding genetics and the development of chronic disease (cancer, ...

A: Chronic diseases is a human health condition or disease that is persistent or otherwise long-lasting...

Q: What are the types of plant geotropisms? Why do the stem and the roots present opposite geotropisms?

A: Introduction In this question we will write the types of geotropisms and will discuss about why do t...

Q: Can you tell me about the contribution of Don Francis in the society's knowledge about HIV?

A: AIDS is an Acquired Immune disorder syndrome that is caused by HIV (Human Immuno deficiency virus). ...

Q: Which of the following make up the vascular tissue found in a moss? can select more than one answer...

A: Plants are the living organisms who are made up of plant cells. 

Q: An ade+ arg+ cys+ his+ leu+ pro+ bacterial strain is knownto be lysogenic for a newly discovered pha...

A: Gram staining is named after its creator, Danish bacteriologist Hans Christian Gram. His method of s...

Q: Movement of Earthquake waves through the ground can produce

A: Seismogram recording Are seismic waves like sea waves? Indeed, here and there. Sea waves travel at t...

Q: Determine what amino acid will be formed from the given DNA strand below:                          ...

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Ade...

Q: Which of the following statements is TRUE about the factors that shape regional climates? can choos...

A: Factors that modify regional climate The climate of any particular place is influenced by a host of ...

Q: What do the asterisks (*) denote in the alignment? (Mention 2 points at least)

A: DNA  It made the genome of an organism. It mainly made up of four nucleotide bases adenine, guanine,...

Q: 5.)Why do organisms with close biochemical similarities show stronger evolutionary relationship? a.)...

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Evo...

Q: Identify the type of muscle found in the picture (choices: smooth muscle, skeletal muscle, or cardia...

A: Smooth muscle: it is usually unbranched, non-striated, and single nucleated muscle fibers.  Skeletal...

Q: How to know the sequence of all mRNAs ?

A: For the determination of the gene sequence that is based on the template of mRNA, we need to do the ...

Q: Did Pesticides Impair Child Development in Mexico’s Yaqui Valley?

A: The intense industrial agricultural pesticide technique was developed in the Yaqui homeland in the Y...

Q: What are the types of wax bath?

A: Wax baths are molten wax, effective ways of applying heat to the body. 

Q: what are the prevention, control and treatment of childhood asthma?

A: Introduction: Asthma is a common long-term inflammatory disease of the airways of the lungs. It is c...

Q: How long would it take a single bacterial cell to form 1,000,000 cells if it had a generation time o...

A: Bacterial Growth Calculation Bacterial development is the course of division of one cell to bring ab...

Q: Discuss about the use of genetically modified milk from animals for human baby consumption. Are you ...

A: In today's generation the growth and immunity system is greatly effected from environmental conditio...

Q: Which of the following is a risk factor for the development of cancer, but not also for diabetes and...

A: Risk factors for development of cancer : Tobacco Exposure to radiation Specific Chemicals Older age...

Q: When challenged with a low oxygen environment, knownas hypoxia, the body produces a hormone called e...

A: DNA (deoxyribonucleic acid) is wrapped around proteins (known as histones) to form a structure known...

Q: Question 2 Why do small Arctic mammals enter hibernation whereas larger mammals stay active during t...

A: Introduction:- During the winter, many animals stay inactive for varied periods of time, and a varie...

Q: What is pollination? What are the main forms of pollination?

A: Introduction: Pollination is the first process of sexual fertilization in flowering plants. Pollen g...

Q: Many of the muscle and the bone systems of the body acts as ....

A: Introduction: The bones are a solid structure made up of calcium phosphate and collagen. They are li...

Q: is the type of evolution when species shares a common ancestor but live in different places. a.) Con...

A: Introduction:- Homologous organs are those that have a common fundamental anatomical layout and embr...

Q: Which of the following parts of a tree are involved in transpiration? Group of answer choices Leaves...

A: Stomata, Xylem, Phloem is the correct option. Transpiration Transpiration is also known as evaporati...

Q: Arabidopsis Mammal S. e. S.p RabF1 RabF1 RabF1, ARAS, associated with putative endosomal compartment...

A: Rab GTPase falls under the ras superfamily of regulatory GTPases. In yeasts and mammals, Rab protein...

Q: 4.)What definite characteristics shows relatedness of birds beak in terms of evolution and extinctio...

A: Finch species have different beak shapes, according to Darwin. He hypothesized that the beak of an e...

Q: Aldosterone travels throughout the body through the circulatory system. Why is it that only a small ...

A: Introduction: Zona glomerulosa is the outermost layer of the adrenal cortex in the adrenal gland and...

Q: Marfan Syndrome is a dominant trait inheritance in humans. It is a disorder that affects the connect...

A: Marfan syndrome is a genetically inherited disease which affects the connective tissue in the  of bo...

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.