___________ are psychological disorders that feature motor tension, hyperactivity, and apprehensive expectations and thoughts.

Q: Match the following terms with their descriptions:Heredity                        (a) Threadlike mol...

A: Genes are basic units of inheritance. Gene is  a specific sequence of DNA which encodes specific pro...

Q: 1) A blocked-off meander 2) The shape of a stream that is being actively eroded 3) A triangular depo...

A: Groundwater is the major source of freshwater. Freshwater is also available from resources such as g...

Q: Why is it not possible to completely eliminate algae blooms from the water supply

A: A rapid increase in the algae population in an aquatic system usually characterized by water discolo...

Q: Fusion between a plasma cell and a tumor cell creates a:(a) Myeloma (d) Natural killer cell(b) Lymph...

A: Plasma cell is also called as plasma B cell. Plasma cells are leucocytes which produce tremendous am...

Q: The brown tree snake is native in areas such as Australia and eastern Indonesia. In those ecosystems...

A: The Boiga irregularis is a type of climbing snake with wider necks and large vertical eyes. These sn...

Q: In what ways are autorhythmic fibers similar to and diff erent from contractile fibers?

A: Heart is a four chambered cardiovascular organ pumping blood throughout the body. The auricles and v...

Q: CELL GRAPHIC ORGANIZER Name: biaoyearnercom which makes to make like contains proteins divides throu...

A: A cell is the fundamental or essential structural and functional unit of a living organism with an i...

Q: While traits Mendel worked with all adhered to his principles of inheritance, this is not the norm b...

A: A gene is a unit of hereditary arranged in thousands on the strands of DNA(deoxyribonucleic acid) th...

Q: What is mitochondrial genome? Provide detail answer.

A: Mitochondria is a double membrane bound organelle which can be found in most of eukaryotic organisms...

Q: When the loss of a substance from the body exceeds its gain, a person is said to be in _____________...

A: When the loss of a substance from the body exceeds its gain, a person is said to be in negative bala...

Q: Alternative RNA splicing O is a mechanism for increasing the rate of transcription can allow the pro...

A: Alternative splicing It is also known as alternative splicing or differential splicing. It is called...

Q: In a DNA double helix, why doesn't an A or T form two hydrogen bonds (out of three possible) with G ...

A: The DNA (deoxyribonucleic acid) is made up of nucleotide bases that are made up of nitrogenous bases...

Q: discuss the way that developments in microscopy havechanged our view of cell structure; and

A: Microscopy is to get a magnified image, in which structures may be resolved which could not be resol...

Q: What is a depolarizing graded potential?

A: In depolarization, certain physiological changes happen inside the cell, during which, a shifting of...

Q: C) State different research objectives of your interest with examples?

A: Research is an organized investigation of a problem where an investigator attempts to gain solution ...

Q: Ibinism is an autosomal (not sex-linked) recessive trait. A man and woman are both of normal pigment...

A: Albinism is an autosomal recessive disease meaning two mutated alleles are required to express the t...

Q: Describe characteristics of nematodes and identify four parasitic nematodes.

A: The nematodes or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant...

Q: Describe one benefit and one disadvantage of herbicide and pesticide use in agriculture.

A: Step 1 Agrochemicals are agricultural chemicals that refer to pesticides including insecticides, her...

Q: Identify the mode of inheritance and explain your reasoning.

A: A diagram that depicts the appearance and occurrence of a particular gene's phenotype or generations...

Q: Suppose a nurse has changed the newly born baby of two couple how the biology can help to identify t...

A:  Deoxyribonucleic acid (DNA) is a double stranded helical genetic material containing thousands of g...

Q: Identify which of the following immune responses is pivotal to the killing and elimination of helmin...

A: The helminths are a type of parasite that has a worm-like structure. They survive by feeding on the ...