2. Show the cross and provide full justification in each case: b) An F1 x F1 self-fertilization gives a 9:3:4 phenotypic ratio in the F2. What phenotypic ratio would you expect if you test-crossed the F1?

Q: Can you help me the name of the label of the muscles?

A: Muscular tissue consists of cells called muscle fibers that are specialized for contraction. Based…

Q: В |A

A: The given image is representing the muscles of the upper arm. The muscle pointed as B is located…

Q: A synergist muscle always aids the antagonist True or False

A: Muscle usually acts in  pair. A pair of muscle contains an agonist and antagonist muscles.

Q: The ---- is attached to bones via tendons. muscle fasciculus Whole skeltetal muscle myofilament…

A: Introduction The skeletal system provides a support system to the body of the organisms. It provides…

Q: Rearrange the muscles form smallest to largest

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Q: Hypertrophy is the growth of muscle via formation of new muscle fibers     True   False

A: Introduction:- Hypertrophy increases the size of cells (or tissues) in response to various stimuli.…

Q: Muscles are often paired.  One muscle can describe as the--  and the other muscle as the--.

A: Muscle is a band or bundle of contractile tissue of the body. It is derived from the mesodermal…

Q: How long did it take for the fatigued muscle to become responsive again?

A: Introduction  Muscle Fatigues can be referred as decline in the muscle performance due to repeated…

Q: Which of the highlighted muscles shown below act to extend the fingers? 1 2 3 O A. Muscle 1 O B.…

A: The skeletal muscles are dominant across the limb regions of the body where they are associated with…

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Q: The tendon of a muscle O Is don

A: Tendons are tissues that attach a muscle to other parts of the body like bones. They are the…

Q: what abdominal muscle causes contractions

A: During the pregnancy, there are many physiological changes occur in human female. Endocrine hormone,…

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Q: Chapter 4 Improving Muscular Strength and Endurance The following are the videos you will need to…

A: Hi! Thank you for your questions. The external links attached with the questions are invalid, hence…

Q: intercostal muscle with a brief 1-2 sentence explanation of the etymology and the rationale as to…

A: The thoracic cavity is a hollow space protected by the ribs, vertebral column and sternum. It is…

Q: The brachailis muscles found proximally than the other muscles of the arm

A: The brachialis muscle is in the anteroinferior area of the arm, the brachialis contributes to the…

Q: At what point do you stop inflating the cuff?

A: Sphygmomanometer is a instrument used to measure the blood pressure, which consisting of inflatable…

Q: Removal of cancerous lymph nodes from the neck sometimes requires removal of the sternocleidomastoid…

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Q: What muscles used in inhalation.

A: The muscles linked to the rib cage contract during inhalation, causing the chest cavity to expand.…

Q: Does not need to be a super indepth answer. Explain the concept of the following realated to…

A: Skeletal muscles help in the movement. There are two types of protein found in muscles namely actin…

Q: true or false. the biceps contracts to flex the arm when the hand is prone

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A: After sustaining a spinal cord injury, sports are an effective way to stay healthy and motivated.…

Q: What muscle?

A: The study which describes the shape, size, position of different organs, muscles, bones,…