Females tend to be the choosier sex when it comes to selecting a mate, part- ly because males can produce millions of sperm, whereas females' eggs are few and far between. Thus, females may be more selective because they have more invested in each gamete and in the re- sulting offspring.
<span>Nurse can suspect Tuberculosis as the patient has night sweats and lymphocytosis.
Sputum also need to be cultured to make sure she does not have AIDS.</span>
Incisors : bite food .
Canines : tears down the food into further smaller pieces
Answer:
Magnetic reversals
Explanation:
When the Earth's magnetic field reverses, a new stripe, with the new polarity, begins. Such magnetic patterns led to recognition of the occurrence of sea-floor spreading, and they remain some of the strongest evidence for the theory of plate tectonics.
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