ToF1y4U ToF1y4U

03-03-2021
Biology

contestada

Why no two siblings have the exactly the same combination of random fertilization

Respuesta :

Аноним Аноним

03-03-2021

Answer:

brothers and sisters don't look exactly alike because everyone (including parents) actually has two copies of most of their genes. And these copies can be different. Parents pass one of their two copies of each of their genes to their kids.

Answer Link

Otras preguntas

Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3

Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...

Find the value of x. Round to nearest hundredth if necessary.

After what happened on April 19 can war between the colonies and Great Britain be avoided?

By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware

Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w

How do scientists use seismic waves to determine the interior structure of Earth?

How did scientists discover the common structure of cells?

which state of matter has the least amount of energy?

An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?