a man with a specific unusual genetic trait marries an unaffected woman. for each type of inheritance, place the pedigree that would result from the cross. assume the trait is fully penetrant and rare.

answer: if she breaths she a thho

explanation:

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.

answer; hydrologic cycle;