C. Choose five questions and answer them in tv 1. Compare and contrast the process of diffusion Click or tap here to enter text.

Q: Overfilling a culture bottle that will be used in an automated system where bacterial growth is asse...

A: DISCLAMER : Since you have asked multiple question, we will solve the first question for you. If you...

Q: 0. In humans, dark hair (D) is dominant over blondness (d), and color blindness (c) is a sex-linked ...

A: Color blindness is typically an inherited genetic condition in which individuals have a decreased ab...

Q: Peter has 2 daughter both of them have straight her. He have 3 brothers and 2 sisters, two of his br...

A: Pedigree Chart

Q: Which among the processes below will be used during heat defense? vasodilation and thermogenesis O s...

A: vasodilation work against heat as sweating does  When heat produce in body to balance the body tempe...

Q: Aside from Dengue Fever what other diseases can Aedes aegypti carry? Give 3

A: Aedes Aegypti is known to transmit following pathogens: - Yellow Fever Virus: - Causes Viral diseas...

Q: Aside from Dengue Fever what other diseases can Aedes aegypti carry? Give 3

A: Classification Kingdom : Animalia Phylum.   : Arthropoda Class.      : Insecta Order.       : Dipter...

Q: Which of the following statements indicate the function of growth hormone? It controls and regulates...

A: Hormones are chemical substances that act like chemical messanger molecules in body . They are synth...

Q: QUESTION 9 The function of DNA polymerase in the process of DNA replication is , O a. to prevent the...

A: Answer: The function of DNA polymerase in the process of DNA replication is b. to catalyze the addit...

Q: The methodology for enumerating coliforms using the most probable number method calls for presumptiv...

A: In both basic and applied research, microbiology is a highly significant area. Proteomics, genomics,...

Q: An il or injured patient may have suffered from damaged tissues that the cell cycle, including mitos...

A: Cloning is the procedure of creating a new multicellular organism, genetically identical to another,...

Q: Human females have two X chromosomes (XX); males have one X and one Y chromosome (XY). a. With respe...

A: Male has two types of chromosomes are X and Y whereas females have two chromosomes both are X and X....

Q: Genotype frequency of two alleles have been calculated to be p = .2 and q = .8 Is this population of...

A: C. Not enough information to calculate this.

Q: What are plankton, nekton and benthos?

A: Introduction Thereare three types of aquatic living organisms that can be classified as plankton, ne...

Q: Klinefelter syndrome (XXY) can most be easily diagnosed by_______ . a. pedigree analysis c. karyotyp...

A: Introduction:- Klinefelter syndrome (KS) is a hereditary disease in which a male's genetic code cont...

Q: The part of the neuron that is usually a single lorg extension that conducts an impulse to a muscle ...

A: Neuron is the nerve impulse producing and transmitting cells in the nervous system. They have the ca...

Q: ans develop from the neural tube and neural crest

A:

Q: A broth culture is initially inoculated with a single bacterial cell. For the first hour the bacteri...

A: * Given that  The bacteria has generation time of 30 minutes. So it takes about thirty minutes to di...

Q: Provide the embryological explanation of Humans have respiratory structures from the gut, for fishes...

A: The respiratory system is a collection of organs and tissues that assist in breathing. Your airway, ...

Q: Identify the parts of the heterotrimeric G-protein shown in the image. B

A: Introduction :- G proteins, also known as guanine nucleotide-binding proteins, are a group of protei...

Q: There are two types of alleles: Type B1 and Type B2 (In total there are 10) Type B1 has 6 Type B2 ha...

A: Introduction : Here,  B1 allele = p = homogygous dominant allele              B2 allele = q = homogy...

Q: 9% of the individuals suffer from a disease caused by a recessive allele (aa). Calculate the frequen...

A:

Q: Give the Morphological characteristics of Aedes aegypti adults.

A: Toxorhynchitinae, Anophelinae, and Culicidae are the three subfamilies of the Culicidae family, with...

Q: Domestic cats and dogs and other domesticated animals have they shown any signs of evidence of evolu...

A: Domestication is an evolved trait in which animals are selectively bred and experience significant m...

Q: In the absence of oxygen, the cell's ability to convert glucose into ATP is

A: Anaerobic respiration is sometimes is also known as fermentation, it is a metabolic process in which...

Q: How might understanding population dynamics help us better manage this invasive species and its impa...

A: Population Dynamics is the study of the Population characteristics like size ,density of the populat...

Q: You are presented two mammal skulls (not skeletons) you have not seen before. What traits would you ...

A:   Skulls can tell us a lot about an animal’s diet and lifestyle.   The most effective means of ide...

Q: Color blindness is inherited in a(n)_____ pattern. a. autosomal dominant c. X-linked dominant b. aut...

A: Introduction:- Color blindness is the inability to distinguish between the three primary colours of ...

Q: Why is leguminous crop rotation used in agriculture?

A:

Q: For fruit flies, N=4 and 2N=8 a. Sketch a dividing fruit fly cell which is in prophase I. b. Sketch ...

A: NOTE: Since you have asked multiple questions So we will solve the first par for you. as per our com...

Q: List 2 specific ways that our increased knowledge of DNA has benefited society

A: Introduction :- Nucleotides are the molecules that make up DNA. A phosphate group, which is one phos...

Q: 11 The cell membrane is composed of phospholipids. How do the phospholipids arrange themselves withi...

A: Introduction :- The cell membrane is also known as the plasma membrane. It is the membrane that can ...

Q: If one bit is mutated on the chromosome 11010001, which of the following chromosomes cannot be gener...

A: * Mutations means change in a DNA sequence by altering the bases. *Mutations arise due to mistakes m...

Q: Which of the following statements accurately describes the pattern of recruitment in a muscle when p...

A: The contraction of muscle is responsible for the development of muscle movement. The generation of s...

Q: Which of the following statements does NOT describe Darwin's theory of natural selection  A. Member...

A: * Natural selection is the mechanism in populations of living organisms adapt and survive best. *Spe...

Q: (a)Describe the characteristic and features of a nerve cell observed under high power objective in m...

A: Nerve cells, also known as a neurons, are the active component of the nervous system. Neurons commun...

Q: Would the Meselson and Stahl experiment have workedif diploid eukaryotic cells had been used instead...

A: Meselson and Stahl are known for discovering the semiconservative mode of DNA replication. They perf...

Q: 1. An albino man whose parents are both normal marries a woman one whose parents is normal and the o...

A: Introduction Albinism is an inherited condition that leads to someone having very light skin, hair, ...

Q: Photosynthesis in some of the crops is efficient at this range of temperature   a. 20°C - 30°C   ...

A: Photosynthesis is the process that produces organic matter from simple inorganic molecules, using su...

Q: Referring to Figure 7-20, answer the following questions:a. What is the DNA polymerase I enzyme doin...

A: DNA replication can be described as the process involved in making copies of DNA. This process can b...

Q: On the planet Rama, the DNA is of six nucleotide types: A, B, C, D, E, and F. Types A and B are call...

A: The biomolecule named nucleic acid can be divided into two categories. These categories include DNA ...

Q: Describe how you would experimentally demonstrate that a specific G beta protein subunit is required...

A: Cells communicate with each other via released proteins unique to each kind. Signal transduction pat...

Q: How are the concepts of "proxy" and "analogy" similar, and how are they used in reconstructions of t...

A: Proxy or equivalent term homologous is a structure inherited from a common ancestor. Analogy or anal...

Q: Differentiate the staining procedures. Gram Stain Acid Fast Endospore Capsule Flagella a) Principle ...

A: Your filled table attached below

Q: Fish-for-self Thief Fish-for-self P-B FOCAL ANIMAL Thief P B-C P-C The above figure is a suitable ap...

A: The table shows the matrix of fitness.  P= baseline fitness  B= fitness by stealing C = fitness cos...

Q: Which of the following is a type of gene transfer that is NOT species-specific? O conjugation O tran...

A: Answer 5:- Transduction is a process in which the virus transfers genetic material to the cell. Here...

Q: A set of cells that host various DNA fragments collectively representing an organism’s entire set of...

A: DNA molecules are present in the cells of living beings and regulate the genetic traits.

Q: The future of Bioethics

A: *Bioethics concerns with addressing ethical issues in medicine, research and  biotechnology, and the...

Q: In complementary base pairing which of the following base parings is incorrect? a. G-C b. G-T OC. A-...

A: ANSWER'- b) G-T  Explain;-G-T is incorrect pair. Base pairing happens between a purine and pyrimidin...

Q: Sketch one photosystem. Label the light-harvesting complex, reaction center chlorophyll, and primary...

A: Introduction :  Photosystem II / PSII is present in stacked region of thyllakoid.  PSI and ATP synth...

Q: Given your knowledge of temperate biomes, why can temperate seasonal forests retain more of their so...

A: Biome refers to the community of flora and fauna with are like characters concerning the environment...

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.