Which characteristics demonstrate that sea anemones are animals and not plants?

Q: In invertebrate there are different types of feeding: deposit, suspension, and bulk. For each type…

A: * Aquatic animals feed prey by filter and ingest it and some live on land also like earthworms,…

Q: Which of the following are examples of analogous characters?  A. A chicken does not fly but an eagle…

A: INTRODUCTION:- ANALOGOUS ORGANS:- the organs which have similar functions but are…

Q: Q2. Do miRNA and siRNA both derive from the same source? Explain.

A: The answer is- No

Q: Figure 2. This image corresponds to question 17. 17a. Name the tissue 17b. What are the names of the…

A: A) CONNECTIVE TISSUE

Q: 1. Which of the following pairs share 50% of their genes? Any two siblings A pair of dyzogotic twins…

A: The gene is the basic unit that determines the inheritance pattern of an individual. They are made…

Q: Question 2. At the end of called a protease is activated and cleaves leading to the separation of…

A:

Q: As shown in Figure 13-14, what is the fundamental distinction between a pair-rule gene and a…

A: A pair-rule gene is a type of gene that plays a role in the creation of insect fragmented embryos.…

Q: Identify the correct matched protein related disorder * (Please choose one correct answer only)…

A: * kwashiorkor disease is due to inadequate of protein intake symptoms like fatigue, irritability,…

Q: Gene Interaction and Epistasis Hair color is due to the presence of melanin. There are two types of…

A: Given information Melanin is responsible for hair color. Two types of melanin are; eumelanin and…

Q: What type of amnesia do you have when you cannot remember things that happened before a traumatic…

A: Introduction :- The loss of memories, such as facts, information, and experiences, is referred to as…

Q: State whether the following organisms are likely a: Helminth, Protozoan, Bacteria, Archaea, Fungi,…

A: 1. Organism responsible for Rocky Mountain Spotted Fever. Answer ) Ricketssia ricketsii- Bacteria…

Q: Item 1.      Describe the BEST method of sterilization or treatment to reduce pathogens to safe…

A: Both the question are answered accordingly, 1 and 2 are the answer for main question and A to E are…

Q: specific strategies used by health professionals patients, and the general public to prevent…

A: Antibiotics are the drugs(medicine ) used to treat the bacterial infection. There are so many…

Q: All the following process are required for the formation of fossil fuels

A: Fossil fuels are the fuels formed by natural processes such as the decomposition of dead and buried…

Q: Our nerve impulse travels from one neuron to the next in the form of. a. chemical signal b.…

A: Neuron  Neuron are the functional fundamental unite of peripheral and central nervous system.

Q: A diplod cell with 30 chromosomes

A: Meiosis is part of the sexual process because gametes (sperm, eggs) have one half the chromosomes as…

Q: Question 15 Juan used the ABO blood testing kit to determine his blood type. His test showed the…

A: The question is asked about the blood group based on the findings that the person named Juan have…

Q: Explain and elaborate how and why the queen honey bee abort the sexual maturation of the worker…

A: Honey bees have two types of female bees. One is called the worker while the other is called the…

Q: In food canning, please help me differentiate the following: flat, flipper, springer, soft swell and…

A: Introduction Canning is a method of preservation of food in which the food contents are processed…

Q: what can be done for the prevention of lead poisoning in children

A:

Q: Question 7. When does differentiation occur in egg development?

A: Cellular differentiation is a multi-step process involving the coordinated regulation of genes by a…

Q: 9. Two varieties of pumpkin with different weights were crossed: 5 lb. and 29 Ib. 3/195 of the F2…

A: The term "phenotype" refers to the observable physical properties of an organism; those consist of…

Q: (a) Name the following (1) The layer of the eyeball that provide nourishment to the eye. (ii) One…

A: The below mentioned serial wise points are the answers of this question.

Q: In most species of mammals, the O2 affinity of a fetus’s bloodhemoglobin is greater than that of its…

A: Introduction Hemoglobin, often known as Hb or Hgb, is an iron-containing oxygen-transport…

Q: defining characteristics how each organism functions, its host, and its transmission any problems or…

A: Tapeworm Tapeworms are flat, segmented worms that live in the intestines of some animals. Animals…

Q: Describe the structure of DNA. the type of repeating monomer molecules in a DNA the…

A: DNA (Deoxyribonucleic acid) is the hereditary material in humans. DNA carries genetic instructions.

Q: Please answer fast How would the relationship between VE /VO₂ under the following conditions? A…

A: A state of "physical fitness" can be defined as a condition of well-being. Bodily health is a…

Q: What does it mean when your data/population conforms to Hardy-Weinberg Equilibrium?

A: * Hardy Weinberg equilibrium states  allele and genotype frequencies remains constant from…

Q: Why were no bacteria visible on the agar plate before incubation but colonies of bacteria were…

A: Bacteria colonise solid media and grow as colonies. A colony is described as an observable…

Q: After reading the “Light-harvesting structures in leaves" section, explain the difference between an…

A: The light-harvesting complex is present in the plant thylakoid membrane within which the necessary…

Q: What are the similarities and differences between retroviruses and retrotransposons? It has been…

A: Retrovirus:- Retrovirus is a group of RNA viruses which function by inserting a DNA copy of their…

Q: Explain how epigenetic changes can contribute to tumorigenesis.

A: Tumors are clumps of cells formed by uncontrollable cell division. Tumorigenesis is the uncontrolled…

Q: Why coes the root grow between the leaf axil and internode?

A: Roots are the part of a plant that typically grows underground. They anchor the plant in the ground…

Q: How many symptoms of heart attack, stroke, and cardiac arrest do you know of? Do you think you could…

A: Heart Attack, stroke or cardiac arrest occurs when the flow of the blood to the heart is blocked.…

Q: In addition to Tc1, the C. elegans genome contains otherfamilies of DNA transposons such as Tc2,…

A: Transposons are mobile DNA segments. They can replicate and insert copies at various chromosomal…

Q: Place these organs/structures in the proper order from beginning to end of digeston. Esophagus Mouth…

A: Introduction:- The digestive system of the human body is made up of a collection of organs that work…

Q: Supposed you have two individual peas. One of the peas is a pure breed with round green seeds while…

A: The Punnett square is a type of square diagram that is used to predict the genotypes of a particular…

Q: Which of the following is true of reverse transcriptase?a. It is required for the movement of DNA…

A: The enzyme engaged in reverse transcription is reverse transcriptase. The enzyme works through using…

Q: Discuss the pedigree using appropriate terms.

A: Pedigree charts or analysis is used by genetic counselors, and researchers to predict the…

Q: Explain how plants defend themselves from predators and respond to wounds

A: Natural defenses of the immune system protect the body from microorganisms that might cause illness.…

Q: How has the size and longevity of the sporophyte and gametophyte changed with the evolution of…

A: Followings are the changes that lead to given events -

Q: What mode of inheritance is exhibited? ____________________________________   Using the letters,…

A: Pedigree analysis is a chart that represents a family tree, which displays the members of the family…

Q: 2. When does a human body elicit an anamnestic response?

A: *Anamnestic response is the  Re established creation of antibody for the second time when someone…

Q: Of which postzygotic barrier is the mule an example?

A: Introduction:- the mule has 63 chromosomes and is therefore infertile.

Q: Explain the genetic consequences of chromosomal configuration at different stages of meiosis.

A: There are few important points about meiosis are as follows ; We know that meiosis is a specialized…

Q: Terma: Wolbachia, L1, L2, L3, L4, aduit, proboscis, fat body, hemocoel, midgut, hemocyte, melanize,…

A: Heartworm disease is a serious ailment that results in intense lung ailment, coronary heart failure,…

Q: The feature of cells in epithelial sheets that prevents mixing of the apical and basolateral…

A: Epithelial is the type of tissue that forms a covering on all internal and external surfaces of…

Q: . What is the major reason why the maize genome is muchlarger than the rice genome?a. Maize has more…

A: A genome is all of a living being's hereditary material, according to molecular science and…

Q: In a genomic analysis looking for a specific disease gene,one candidate gene was found to have a…

A: The discovery, measurement, or comparison of genomic properties such as DNA sequence, structural…

Q: How similar are the daughter cells each process (meiosis and mitosis) makes?

A: Meiosis and mitosis are the types cell division.

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: