25-04-2016
Biology

contestada

give four causes of mutation

Respuesta :

Аноним Аноним

25-04-2016

- DNA codes fail to match accurately.

- The environment.

- Disclosure to chemical or radiation.

- Mistake in the cellular machinery

Answer Link

sarah79 sarah79

25-04-2016

Exogenous factors: environmental factors such as sunlight, radiation, and smoking can cause mutations. Endogenous factors: errors during DNA replication can lead to genetic changes as can toxic by-products of cellular metabolism.

Answer Link

Otras preguntas

Please help anyone and explain?

1. Al recibir la carta, ¿por qué la leía y la releía Miguel? (A) Porque la idea de viajar le atraía. (B) Porque quería comprender su contenido. (C) Porque le se

Suppose 67% of all teenagers own a laptop and 29% of all teenagers own a laptop and a tablet. What is the probability that a teenager owns a tablet given that t

if a pea plant has a recessive allele for yellow pea , it will

Please help me out please

H2O2, hydrogen peroxide, naturally breaks down into H2O and O2 over time. MnO2, manganese dioxide, can be used to lower the energy of activation needed for this

Read the given SAT questions. Match each question with the correct section

Please assist! Limited time

According to Boyle’s law, PV= K, what was the volume at the time of the first measurement given the following information? Round to the nearest mL. P1=5.42 atm

What are the exact solutions of x2 = 4 − 7x?