he Lionfish from the South Pacific Ocean has become a resident of the Gulf of Mexico. Analyze how human actions affect the health of an environment using the lionfish as an example.

Q: Which of the following statements about science and religion is false?

A: Science is the study of things, nature and behaviour in our surrounding by using laws and practical ...

Q: Trace the path of proteins synthesized in the rough endoplasmic reticulum as they are processed, mod...

A: The Golgi apparatus, also known as the Golgi complex, is a factory where proteins from the ER are fu...

Q: Why do patterns of global primary production on land show strong latitudinalvariation, whereas prima...

A:  Patterns of global primary production on land show strong latitudinalvariation, whereas primary pro...

Q: Differentiate the various types of culture media for the growth of microorganisms: synthetic, comple...

A: Culture media, also known as growth media, are specific mixtures of nutrients and other substances t...

Q: Anurans Most anurans breed in water and rainfall stimulates breeding in many species. Ponds may att...

A: Behavioral adaptations include all the actions or things that help the organisms do to survive in ch...

Q: Summarize the steps for general Hematoxylin and Eosin staining procedure through a flow chart.

A: Hematoxylin and eosin staining It is used to identify recognize different types of tissues and their...

Q: Match each hormone with its general effects on metabolism: promotes glycogenesis (storing glucose) i...

A: Glycogenesis is promoted by INSULIN.  Insulin also promotes lipogenesis. Insulin secreats when blood...

Q: O It may protect against TB. OIt diminishes the pain caused by sickle cell anemia. O Harmful genes c...

A: Heterozygous genotype possess one of each allele for a particular trait. Tay sachs disease is a dete...

Q: What is Comorbidity ?

A: A disease is a disorder that affects the structure or function of all or part of an organism and is ...

Q: Changes in the structure of plants over time, that allow for them to live well in dry habitats, are ...

A:

Q: To carry out its life functions, every plant cell requires (a) chloroplasts and ribosomes (b) mitoch...

A: A plant cell is a eukaryotic cell that contains a genuine core (nucleus) and certain organelles to f...

Q: Mrs. Moon has type B blood. Mr. Lee has type O blood. Their son Haneul has type O blood. Make a Punn...

A: There are 4 types of blood groups: A B AB O

Q: Briefly describe some of the defining features of the birds, reptiles, amphibians and mammals classe...

A:

Q: What Are the Organization and Structure of Cells?

A: Cells come in a variety of structures and sizes but all share the same trait features, such as a cel...

Q: 1. Which is older: the arrowhead or the spear point? 2. If G is a well, who do you think dug it? 3. ...

A:

Q: Considering an organism with three pairs of homologous chromosomes, how many different kinds of game...

A: Answer : Since there are 3 pairs of homologous chromosomes, therefore  2N = 6 N = 3  to Calculate th...

Q: How to make transgenic plants and animals?

A: Transgenic plants and animals have genetically engineered plants and animals whose DNA has been alte...

Q: Which of the following statements about secondary succession is TRUE: A It leads to a stable, persis...

A: Secondary succession is a type of ecological succession in which a previously occupied habitat is re...

Q: Which of the following describes the difference between genetic maternal effect and cytoplasmic inhe...

A: Maternal is a term related to the mother. 

Q: Two islands lie off the coast of Florida. One is larger and the other is closer to the mainland. Wha...

A: Species variation in a population is dependent on two major factors which are genetic mutations whic...

Q: Describe the impact of lateral gene transfer on bacterial genome evolution

A: The transmission of DNA between two genomes is known as lateral gene transfer (LGT), also known as h...

Q: Disaccharides like lactose can barely get through dialysis tubing, but CAN NOT move across a cell me...

A: Answer : disaccharides are the substances which are made up of two monosaccharide sugar molecules wh...

Q: Medaka fish native to Japan have 24 pairs chromosomes, and medaka fish native to China have 23 pairs...

A: Genetic variations take place in a population due to several reasons. The reasons include random mat...

Q: 1. Although allopatric speciation can lead to two populations, sometimes there is a geographic overl...

A: Speciation in which new species are formed for an original population that is neither geographically...

Q: what is sex and what are the steps of doing it ?

A: Sex is a type of response that comprises four distinct phases and these are: Excitement Plateau Org...

Q: . a. A mouse cross A/a ⋅ B/b × a/a ⋅ b/b is made, and inthe progeny there are25% A/a ⋅ B/b, 25% a/a ...

A: Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half...

Q: Several experiments were conducted to obtain information about how the eukaryotic ribosome recognize...

A: The start codon is the first codon of an mRNA (messenger RNA ) transcript translated by a ribosome. ...

Q: Which of the following is false? a. to Citric acid is the main product of post-mortem enzymatic degr...

A: FALSE ANS IS  B

Q: What do you think would happen to the weight of a 0.9% bag dropped into a 10% solution? How woul...

A: The cell is the fundamental unit of life; it accomplishes all of the basic physiological and metabol...

Q: Changes in allelic frequency that leads to novel populations is an example of

A: Changes in allelic frequency that leads to novel populations is an example of microevolution.

Q: Q1. How many genes are there in contig1? Q2. what are the names of these genes? Q3. Which gene ha ...

A: The term contig is associated with the contiguous sets of DNA (deoxyribonucleic acid) sequences that...

Q: Explain how the urinary and circulatory system work together to keep a body within healthy limits. B...

A: The heart pumps oxygenated blood to all the parts of the body. This process keeps every cell organ a...

Q: 3. A man with Type AB blood is married to a woman with Type O blood. They have 2 natural children an...

A: ABO blood group system is characterized by four phenotype i.e., A, B, AB and O blood group. It is co...

Q: Why did Sabin create an oral vaccine?    - Oral vaccine are always more effective than injected vac...

A: The immune system is a complicated physiological system comprised of several organs, tissues, and ce...

Q: Which statement would the author Jared Diamond likely disagree with? O Human efforts to isolate grou...

A: Both, the questions are same, we are answering only one question. "Natural selection" occurs when in...

Q: Briefly explain how insulin and glucagon work in concert to regulate blood glucose.

A: The pancreas is a composite gland. A large pancreatic duct runs through the gland, carrying enzymes ...

Q: The primary aim of fixation is to preserve the morphological and chemical integrity of the cell. Exp...

A: Fixation is a process by which biological tissue are processed with specific type of fixatives, so t...

Q: What is the definition of a catabolic metabolic pathway? A pathway that releases energy and releases...

A: Metabolism is the collection of chemical events that sustain life in organisms. Metabolism serves th...

Q: Human culture______________________.

A: Culture is defined as the characteristics and knowledge of a specific group of people, encompassing ...

Q: A 5mL sample diluted 1:1 with trypan blue is counted using a hemocytometer. A total of 325 viable ce...

A: Haemocytometer is a counting chamber device use to count the cells. 

Q: Why must viruses be metastable?

A: A virus is a little amount of genetic material (DNA or RNA) surrounded by a protein coat. A virus is...

Q: This is not a graded question

A: Enzymic browning is an oxidation reaction that takes place in some foods. Phenols and the enzyme phe...

Q: Define about DNA Transposons ?

A: DNA is a material found inside cells that transports genetic information and transmits it from gener...

Q: Mass spectrometry is a powerful tool in proteomics. What are the four key features of a mass spectro...

A: Mass spectrometry is a technique for determining the mass of individual biomolecules. Ionization, ac...

Q: fter the mass extinction that occured 65 million years ago, mammals rapidly diversified to occupy ha...

A: Adaptive radiation is defined as the rapid growth of organisms that share a common ancestor and is d...

Q: his display is called “semaphoring”.  Why was this behavioral adaptation necessary for this particul...

A: All frogs and toads are classified in the Anura order , one of the three orders that categorize amph...

Q: the table to compare arteries and veins by explaining the differences between them, including both s...

A: Human anatomy is the study of the human body's bones, joints, muscles, and systems. The brain system...

Q: When is having a homozygous dominant genotype for Tay Sachs harmful? O When tuberculosis is widespre...

A: Tay sachs Disease: It occurs when a child inherits a flaw in the HEXA gene from both parents. The ge...

Q: Enumerate 5 common stains that are used in microtechnique and describe their reactions with tissues ...

A: Answer 

Q: Definition of cell to cell communication and types

A: Cellular communication is critical for reacting to environmental changes. It is required for cell gr...