Answer: 4; tt
Explanation: The two lowercase letters indicate that there are two recessive genes. If there is one uppercase letter and one lowercase letter, that would mean that it is heterozygous (as there is one dominant and one recessive gene).
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The phenomenon validate the Law of Conservation of Energy is "
<span>The light energy travels through the water until it is reflected or absorbed. "</span>
Your answer will be "Trial and Error" hope this helps
Photosynthesis. the process by which plants make their own food and release oxygen into the air. Kingdom Animalia. eukaryotic. multicellular.
The pulmonary vein differ from the other veins in the body because it carries oxygenated blood whereas other veins carried deoxygenated blood
Which means that the pulmonary vein carried out the blood to the entire body as a source for metabolism
hope this helps
