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Shalnov [3]
3 years ago
5

I´ll give brainliest to the correct and most helpful answer!

Biology
2 answers:
german3 years ago
8 0
The answer to that is c
IceJOKER [234]3 years ago
5 0
I believe it would be proteins
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When discussing the various functions of the cellular parts, the pathophysiology professor asks a group of students, "Where are
Taya2010 [7]

Answer

RIBOSOMES on the ROUGH ENDOPLASMIC RETICULUM

Explanation:

This is the site of protein synthesis usually find attached to the rough endoplasmic reticulum or  freely on the cystosol,

When they are attached to the  endoplasmic reticulum they appeared as back dots which makes the surface of ER to appear rough, hence the name ROUGH ER. Smooth ER, lacks Ribosomes, and therefore appears smooth,

Ribosomes  are made up of PROTEIN AND RNA.

They are 25nm in diameter;when viewed under high magnification, where theymade up of  two sub-units  the small and large units.

The protein synthesize by the Ribosomes are passed into the sacs  of Rough E.R  for transportation,

Basically, a complete Ribosomes is refereed to as 70S for prokaryotic ribosomes and 80S for Eukaryotic Ribisomes.This refers to their sedimentation Co-efficient in Svedberg units,the Eukaryotes sediment faster than the Prokaroytes

4 0
3 years ago
describe and explain the adaptations of sperm and ovum that enables fertilisation and early development of the embryo to occur​
Mekhanik [1.2K]

The adaptations of the sperm and egg that allow fertilization to take place, and copulation occurs for the sperm to be deposited. These sperm penetrate the cervix and travel to the fallopian tube. There, they must find an oocyte, which is released in the process of ovulation.

<h3>What is fertilization and embryo development?</h3>

In the first weeks after fertilization, the zygote makes many changes and develops rapidly. The first eight weeks of development is known as the organogenic period and is the embryonic stage of development. This period is a crucial phase of development for the embryo's organs.

With this information, we can conclude that The first three days of embryonic development occur in the fallopian tube as the embryo moves from the ovary to the uterus. Cell division continues and forms a hollow ball of cells (the blastocyst). Six days after fertilization, the embryo begins implantation into the lining of the uterus.

Learn more about  embryonic in brainly.com/question/14560716

#SPJ1

4 0
1 year ago
If a single mutation turns off the growth of some pairs of legs within and organism, what's most likely effected
Elina [12.6K]

Hi Mark


The answer is : D

A hox gene likely affected


I hope that's help:)

7 0
3 years ago
What season does the southern hemisphere experience when it is tilted away from the sun?
Vlad1618 [11]

Don't listen to the other answer (if it's still there) the answer is C. Winter

8 0
3 years ago
This blue tang, this tortoise, and this brazilian rainbow boa have similarities and differences in their body structures. what d
const2013 [10]
Tour you’ve is no a animal so what you mean I don’t know what a tourtis is ?
6 0
1 year ago
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