cenzzzzzzzzie cenzzzzzzzzie

02-08-2017
Biology

contestada

In human reproduction, ________ of the chromosomes come from each parent.

25%
100%
75%
50%

Respuesta :

SmrtBenji SmrtBenji

02-08-2017

50% come from each parent (the baby needs 46 sperm and eggs contain 23 each thus 50%)

Answer Link

Jerseycitygirl Jerseycitygirl

02-08-2017

50 percent of chromosomes

Answer Link

Otras preguntas

How did the actions of Daniel Shays and his followers relate to the economic problem of the Confederation period? What was the significance of the movement he l

2. What two features must a sample have if it is to accurately represent a population?

the building blocks of proteins are known as

The complex numbers corresponding to the endpoints of one diagonal of a square drawn on a complex plane are 1 + 2i and -2 – i. What are the complex numbers cor

how does arachne feel about her weaving skill

How does water help cells keep an even temperature despite temperature changes in the environment?

Each leg of a 45-45-90 triangle has a length of 6 units. What is the length of its hypotenuse?

Two 4.0kg masses are 1.0m apart on a frictionless table. Each has 1.0μC of charge. Part A What is the magnitude of the electric force on one of the masses? What

A skier needs to buy new ski poles during a ski trip to Utah. The price of the poles is $24 and the sales tax is 4.7%. What is the total cost of the poles, roun

Explain why an addition problem that has a 4-digit addends could have a 5 digit sum.