Chromosomal Abnormalities Classification of abnormality Name of Number of Description Affected Chromosome Abnormality autosomes and sex /number chromosomes Numerical abnormality Sexual Metafemale syndrome aneuploidy Chromosome x 47 Wolf-bicschborn syndrome Structural abnormality Deletion

Q: 1: Where was the Nariokotome Boy Found? How long ago did he live? How old was he? 2: What species…

A: Nariokotome Boy or Turkana Boy:- About 1.8 million years ago, a boy died and this specimen is the…

Q: 16. 15 14 17 13 12 18, 11 19 20 10

A: Frogs are amphibians that can live in water at the larval stage and on land when they become adults.…

Q: Give the digrammatic representation showing Reptilian claw?

A: The air-breathing vertebrate organisms are covered by a special skin of bony plates, scales, or a…

Q: Label the 3 planes on the body image as frontal, transverse, and sagittal. **Which plane do…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: What is the best description for a Toad (Rhinella marina)

A: Rhinella marina, generally called as the cane toad. It is a large as well as robust amphibian…

Q: Using the table, give the different types of feathers, their location in the body of the bird, and…

A: Feathers are a characterizing feature of avian anatomy, serving a large number of pivotal parts…

Q: An unidentified animal is noted to have simple tissues and possesses specialized cells called…

A: Nematocyst  are minute, elongated, or spherical capsule produced exclusively by members of the…

Q: Enumerate and describe types of fish scales and give the animal source. (Explain in 1-3 sentences)

A: Fish scales are small, rigid plates that grow out of the skin of a fish. They provide protection…

Q: Question Unionidae is the endemic family of freshwater mussels in Ontario True False

A: Endemic species are unique to a certain water body, place, or region. It is a term used about the…

Q: Describe the type of movement and musculature in the following invertebrates using the table below.…

A: The Animals who don't have backbone are known as invertebrates.. They do not have any bones in their…

Q: Lab 8: Animals II 11. Lack a circulatory system 12. Open circulatory system Traits 1. Bilateral…

A: Horizontal gene transfer occurs when genes are exchanged between species on different evolutionary…

Q: Why is a blood vascular system necessary in animals with partitioned coeloms?

A: The circulatory system provides oxygen and necessary nutrients to the cells and removes waste from…

Q: To which CLASS does the animal in the images below belong (both images are same subclass)? & 83

A: A class is a taxonomic rank (also known as a taxon) that refers to a group of creatures with similar…

Q: Explain the background information of this reptile

A: This is a Rattlesnake or Crotalus . The name is coming from their tail, you can see the rattle…

Q: How does the frog's skin compare to the skin of a reptile? Would the frogs skin help protect it…

A: According to Bartleby guidelines, we are supposed to answer first three subparts in case of multiple…

Q: 1. exhalant Females take up sperm through the siphon. 2. inhalant 3. internal The feeding strategy…

A: Females takes up the sperm through the - ? The males sperm leaves superbranchial chamber of the…

Q: Pick a taxa and describe the flow of blood through the heart starting at the entry of blood from the…

A: Blood circulation is essential for various life activities of cells in an organism. Blood is pumped…

Q: example of a nasogastric tube feeding question with rationale

A: Tube feeding is a method by which nutrition is  directly entered into the gastrointestinal tract via…

Q: Give the digrammatic representation showing Hand of the frog?

A: Frog is a member of the carnivorous group, they are short bodies and tailless.

Q: Label the following picture

A: Introduction :- The adult human eye ball is spherical in shape .The eyeball consist of three layers…

Q: Select the statement which best describes the Kingdom Animalia   Question 12 options:   All…

A: The scientific classification of animals begin in the late 18th century. At that time animals were…

Q: where you would place the x-ray machine and cassette in a dorso-ventral view of an animal's abdomen

A: The placement of the x-ray machine and cassette for a dorso-ventral view of an animal's abdomen…

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.