donedeal1126 donedeal1126

01-01-2018
Biology

contestada

Which of these processes must precede fertilization?

Respuesta :

tguardado tguardado

03-01-2018

1. secretions from uterus to alter surface of acrosome
or
2. enzymes spill from acrosomes and digest barrier to zona pellucida
or
Meiosis

Answer Link

Otras preguntas

if a substance evaporates easy it is said to be ___? A) Changing pigmentation B)Volatile C)Condensing D)Crystallized

What happens if a presidential candidate does not concede?

Which Group of organelles is directly responsible for the production of new molecules such as proteins within the cell ? A ) Ribosomoes , endoplasmic reticulum

A geographic resource containing map collections is a(n) _____. almanac atlas reader's guide thesaurus

Explain the difference between passive transport and active transport

Karl rode his bicycle 3/8 of the distance from Lakesview to Baycove, Which is 24.1 miles. How many more miles does he need to ride to complete his trip?

The perimeter of a rectangle is 48 in. if the length is twice the width, what is the length of the rectangle? a.64 in. b.16 in. c.8 in. d.4 in.

What are the x- and y-intercepts of 3x-2y=18

SOCIAL STUDIES How might the Iroquois have been helpful to the British troops in the surprise attack? A.) the Iroquois likely have been better knowledge of the

One effect of the louisiana purchase was a conflict between the united states and spain over ?