Answer:
1.)The universe started at a central point.
2.) Almost all galaxies are moving away from us.
3.) The farther away a galaxy is, the faster it is moving away.
Explanation:
Brainliest?:)
A gemstone is a piece of hard mineral that is considered exquisite in terms of physical properties and valuable because of its rarity or usefulness. In this case, the properties classify diamond as a gemstone is its <span>color and profitability. Diamonds are very expensive because of its rarity</span>
34 just guessing
I'm not exactly sure but a sex cell is a cell. and 34 cells in each cell should be 34 chromosomes for 1. so 34
Answer:
B) Gonadotropin
it is secreted by the pituitary gland to stimulate the activity of the gonalds in both male and female.
Answer:
La respuesta está en la explicación. Espero que sirva de ayuda.
Explanation:
Absorbe la mayor parte de la radiación ultravioleta del sol (UV-B), reduciendo la cantidad que llega a la superficie de la Tierra. Dado que esta radiación provoca cáncer de piel y cataratas, la capa de ozono es esencial para la protección de la salud humana.
Si me he equivocado, pido disculpas. Además, lo he sacado de un traductor, por lo que puede sonar extraño.
