Could the number of eggs or young ones produced by an oviparous and viviparous mother be equal? Why?

Q: ocedures of each virus inactivation and removal in vaccine production to

A: To ensure the safety of vaccines that are given to humans intravenously, it is important to remove…

Q: Analyse the events during every stage of cell cycle and notice how the following two parameters…

A: At the end of meiosis, the amount of DNA and the number of chromosomes in a cell have changed.

Q: Calculate the rough cost estimation of manufacturing 250g of antibodies in 50 L bioreactor using CHO…

A: The biological function of antibodies is to bind to pathogens and their products, and to facilitate…

Q: When chromosomes improperly separate it is called what? What type of condition could this cause?

A: The chromosome is an important structure that exists in both prokaryotic and eukaryotic cells. There…

Q: 12.What is field of cancerization? Explain part A and B of this figure. How does it explain field of…

A: What is the Field of cancerization.

Q: the charophytes are at the base of the phylogenetic line of land plants. True or False

A: Charophytes are green algae found in fresh water which are autotrophic  They are also called…

Q: Please answer asap and type your answer and do not copy from anywhere please An experimental line of…

A: Given information  Malnutrition is shown despite of a nutritional diet. The levels of gastric pH is…

Q: Select the options below that are long term effects of altitude hypoxia.   Select 3 correct…

A: Constant exposure to altitude hypoxia can cause acute mountain sickness which has devastating…

Q: Transcription and translation both involve an initiation, elongation, and termination phase.…

A: Answer (1) :- Fragments of DNA that are responsible for different traits are known as genes. The…

Q: Explain with suitable examples the different types of phyllotaxy?

A: When it comes to plants, the pattern or arrangement of leaves on the stem or branch is referred to…

Q: heart

A:

Q: What is the wall resistance of plant cells? Does this resistance facilitate or make difficult the…

A: ANSWER;-

Q: In the secondary immune response, naïve B cells are inhibited. Explain the molecular mechanism…

A: Antigen recognition by Ig receptors and extracellular signaling by CD4+ T cells (thymus-dependent)…

Q: DNA ladder Sample digested with EcoRI negative electrode 23- This is the result of gel…

A: Restriction enzymes are responsible for cutting the DNA at a specific sequence. They are…

Q: Aorta Aortic semilunar valve Bicuspid atrioventricular valve Chordae tendineae Inferior vena cava…

A:

Q: 11. Explain the role of cytochrome c, Bax/Bac, Fas receptor-ligand, caspases, IGFBP3 in causing…

A: Apoptosis is the process of programmed cell death. When excessive DNA damage occurs or proper…

Q: If you are experimenting on a haploid cell with DNA that is equal to 5. What is the amount of DNA…

A: * meiosis is of two types  Meiosis I Meiosis II *meiosis I will contain following stages…

Q: A certain compound that is an analog of the base cytosinecan become incorporated into DNA. It…

A: The genome is made up of one to several long DNA molecules, and mutations on these molecules can…

Q: MITOSIS AND MEIOSIS COMPARISON TABLI Basis of Comparison Mitosis Meiosis 1. Type of Cell where the…

A: Cell division is defined as the series of event that are responsible for producing daughter cells…

Q: Synthesis: How does reproductive isolation differ in sympatric modes and allopatric modes of…

A: The reproductive isolation leads to the speciation that results in development of new species from…

Q: Match each protist with its most suitable description. ____ diplomonad           a. whirling cell…

A: A protist is any eukaryotic life form that is not an animal, plant, or fungus. While almost…

Q: In the absence of oxygen, cells consume glucoseat a high, steady rate. When oxygen is added, glucose…

A: In the cell cytoplasm, glucose is broken down into a three carbon molecule (3C) called pyruvate. It…

Q: When performing a gram stain, what does it tell us about the bacteria and the cell wall speficially?

A: Gram staining is a common approach for distinguishing two broad groups of bacteria based on the…

Q: Interphase includes three phases. Name the three phases and describes what occurs in each.

A: The cell cycle has two major phases- Interphase and Mitosis. During interphase, cell grows and DNA…

Q: 7) The Law of Independent Assortment has a couple caveats. One is that genes near each other on the…

A: Genes that are present on distinct chromosomes or present at a distance on a single chromosome are…

Q: Sex-linked traits are those found on the sex chromosomes. Typically, recessive sex-linked traits are…

A: Sex link traits are those traits which are found on the X and Y chromosome and they are scene in…

Q: Based on the ternary phase diagram, a binary mixture of furfural and water will always split into…

A: * Ternary diagram is triangular coordinate system with axes at edges these are used to plot three…

Q: Which steps below require an ATP to run? Phosphorylation Isomerization Second Phosphorylation O…

A: * ATP also called as Adenosine triphosphate, is a molecule which carries energy in cells and it…

Q: If someone is showing symptoms of acute mountain sickness, you should        Increase aerobic…

A: If someone, has fall in acute mountain sickness, he should move to a lower elevation as quickly and…

Q: What are the cellular components of blood?

A: It contains a variety of different components, including erythrocytes (RBCs), leucocytes (WBCs), and…

Q: Identify the variation of gametes from the genotype SS RR?

A: The variation of gametes is formed due to the law of independent assortment and through a process…

Q: Potatoes may have the following shapes: long, round, or oval. The cross between long and oval…

A: Due to mutations, most genes contain single or multiples versions called alleles. Based on the…

Q: A heterozygous pea plant of both traits is crossed with a recessive pea plant of both traits. What…

A: 1. Heterozygous for both the traits: WwYy  2. Recessive plant: wwyy The gamets are 1. WY, wy, Wy,…

Q: 1. Fishing, hiking, hunting, and camping are examples of which ecological service?  a. Cultural…

A: Ecological service is considered as a natural beneficial process which arises from a healthy…

Q: Cell is the basic unit of life. Discuss in brief.

A: Introduction We will discuss about the given statement in below step.

Q: The "cause" for something to happen is called: A. Response B. Effect C. Homeostasis D. Stimulus

A: Any self-regulating mechanism wherein an animal tends to retain stability while adapting to…

Q: A person with Down syndrome has one less chromosome than normal. Select one: a. False b. True

A: Introduction Chromosomes are the condensed form of chromatin present in the nucleus of the cells.…

Q: If antibody RH is given to a person with a B+ blood type what would happen? If antibody RH is given…

A: *Blood group A will contains Antigen A on RBC and antibody B on plasma  *Blood group B will contains…

Q: What are nuclear pores? State their function.

A: Nuclear pore complexes (NPCs) are large 65–a hundred and twenty MDa protein complexes that might be…

Q: Identify the variation of gametes from the genotype Xx Yy Ww?

A: Ans: Gametes are formed by the fusion of both the parents cells. Here in the question, 3 genes have…

Q: PROBLEM SOLVING: 1. What is the probability of a woman who will have 5 children giving to four girls…

A: 1)To provide a systematic context for our probability issues, we can use examples from genetics. In…

Q: How do cigarette smoke and alcohol together cause oral cancer? new answer please

A: The question is asked about the negative impact of alchol and cigarettes are leading to oral cancer.

Q: Oxidation of a triacylglycerol molecule will yield about 460 ATP molecules.       True   False

A: Note : Q1 should be re-routed to physics.  Introduction  Fats are composed of carbon, hydrogen and…

Q: Name and briefly describe the 5 steps of mitosis and cytokinesis. Be specific

A: Mitosis :- Meiosis is the type of cellular division in which two daughter cells are formed and each…

Q: What are the three examples of Homeostasis and describe each?

A: Homeostasis can be described as the self regulating process of the body. It helps in maintaining the…

Q: An experiment was done to determine how color of light and distance affects photosynthetic activity…

A: * Given that experiment was done to determine how color of light and distance affects photosynthetic…

Q: Describe modifications of stem with suitable examples

A: It has been discovered that the stems of various plants have been modified to perform different…

Q: 4. What is the function of the liver? 5. What is the function of the gallbladder? 6. What type of…

A: There are multiple questions related to visceral organs of the body like liver ,gall bladder…

Q: List at least 5 parasites and indicate each their respective common names. How do you correctly…

A: THE SCIENTIFIC NAME HAS TWO PARTS  GENUS NAME  SPECIES NAME GENUS NAME: WRITTEN FIRST SHOULD BE…

Q: C. Answer the questions correctly. 1. Plants and animals are both capable of reproducing asexually.…

A: 1) Animals that reproduce asexually include planarians, many annelid worms including polychaetes and…

Animal Behavior

Animal behavior can be defined as all the things that animals do. In response to a stimulus, an animal performs a certain fixed action pattern, or FAP, of behavior. This response occurs to make the animal more adaptable to change. So, behavior is generally a stimulus-oriented response. A behavior is an expression of the capabilities of the nervous system. A stimulus is determined by the environment, while the nervous system determines a response.