Explanation:
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Answer:
Combined parenting leads to faster reproduction
Explanation:
Genetic diversity or variations in the physical appearance of organisms is caused by genetic or environmental factors. Reproduction brings about variation through gamete formation, fertilization and mutations.
During prophase 1 of meiosis, homologous chromosomes pair to form bivalents. The crossing over at the chiasmata results in new gene combination and variations.
Fertilization permits parental genes to be brought together. This causes variations in members of the same family.
Mutation is the spontaneous change in genetic make-up. These changes may be inherited by offspring bringing variations. However, combining parenting does not increase genetic diversity.
<span>The environment has a greater amount of long nectar tubed flowers and short nectar tubed flowers causing disruptive selection in medium bill length birds.
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The left coronary artery typically branches into the anterior interventricular artery and the circumflex artery.
<h3>What is the circumflex artery?</h3>
The circumflex artery is an artery that branches from the left coronary artery, which is one of the most important arteries in the body.
The circumflex artery is well known to envelop and surround all the heart muscle (cardiac muscle).
The circumflex artery is a fundamental blood vessel in the heart and its damage may have serious health problems.
Learn more about the circumflex artery here:
brainly.com/question/9036497
The position of the eyes of a Macaw are as follows. Each eye is located on either side of the birds head. This is called Monocular vision, opposed to our eyes which are located in front of our head, adjacent to each other. Mono comes from the Greek root word meaning 'alone'. Making it understandable that, that type of vision is more limited. The operation of their eyes, view things differently in comparison to that of binocular vision (what we humans have). They have a more broad view but cannot judge distance or depth very well.
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