Complete the concept map below.

Q: Look at the picture. Which sentence about the structure pictured is correct? A. It brings oxygen…

A: We get oxygen by breathing in fresh air, and we remove carbon dioxide from the body by breathing out…

Q: Explain the terms dorsal and ventral and their main difference

A: The directional terms are often used for directing someone to specific anatomical structures. There…

Q: List several invertebrate, vertebrate, and plant model organisms,and describe the reasons why…

A: Model organisms are those species which are widely studied as they easy to maintain and breed in a…

Q: Explain how to differentiate a sawfly from something belonging to another order of insects. Could…

A: Sawflies are the insects. The suborder of the Symphyta within the order Hymenoptera alongside ants,…

Q: describe arguments for and against classifying feathers as an adaptation to flying in birds.

A: Adaptation:the act or process of changing to better suit a situation. a body part or feature or a…

Q: Morphological analogs are structures having similar functions but different origins.  For example,…

A: Through evolution plants and animals have altered their forms, behavior, and movement. These changes…

Q: give a definition of body segmentation, and explain how animals became better adapted to movement as…

A: Segmentation of the body refers to the "division" of the body of living organisms into small…

Q: The table lists a function of several animal structures. External structure Function A migrate to a…

A: Adaption is process in which organisms change their habits to gradually live in a particular…

Q: Differentiate between Metacentric and Telocentric.

A: Chromosomes are thread like substances found in the nucleus of cell.They carry information of…

Q: Create a dichotomous key diagram for Human Pig Bird Giant panda Koala

A: Dichotomous key It is a method of determining specimens on the basis of contrasting statements that…

Q: Compare the frog's head to a fish. Is it evident from looking at the external features that a fish…

A: Fish head: The fish head consists of upper and lower jaw. The forward most point of the upper jaw…

Q: Create a dichotomous key diagram for Human Pig Bird Giant panda Koala

A: A dichotomous key is an artificial analytical device having list of statements with dichotomic table…

Q: find a pari of examples of homoplastic structures and think about the benefit that this similarity…

A: Evolution:  It is the process of changing in the characteristics of an organisms over time. Through…

Q: Write brief note on Behavioural adaptations in animals.

A: Evolution is a natural process that includes several changes in the characteristics of a species…

Q: On the article "Spring rains jumpstart breeding season for spotted salamanders," by Don Lyman....…

A: The article "Spring rains jump start breeding season for spotted salamanders" by Don Lyman was…