Answer: B
Explanation: Most mammals have only one pair of sex chromosomes in each cell. Males have only one Y chromosome and one X chromosome, while females have two X chromosomes. In Mammals, the Y chromosome contains a gene, SRY, which triggers embryonic development in a male.
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Swim Bladder is the answer for sure
The answer is Vomiting or Nausea. After precise implantation
of radon seeds for oral cancer, the nurse observes the patient for the side effects
of radiation, the client may experience mucosa of the mouth and vomiting center
of the brain stem, which causes the patient to experience vomiting and nauseous
at times. Hematuria and Hypertension are two unaffiliated side effects of
radiation therapy because they are not related to the oral cavity, while Abdominal
Cramping is not expected to be one of the side effects, since the distance
between the implanted radon seeds are far from the intestines.
Answer:
Cada gen puede tener varias variantes, llamadas alelos, que codifican diferentes variantes del rasgo en cuestión. ... Los genes residen en los cromosomas de una célula, cada uno de los cuales contiene muchos genes. Cada célula de cualquier organismo individual contiene el mismo conjunto de cromosomas.
Explanation:
The correct answer is option C
The original source of energy is the sun while most of the energy in the organisms is used in the form of energy. The energy from the sun is used by the green plants to make food by the process of photosynthesis and this food is used by the human beings and animals. The energy in animals and human is in the form of ATP.
