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bazaltina [42]
3 years ago
8

What tells the cell what to do

Biology
2 answers:
tamaranim1 [39]3 years ago
4 0
The DNA does. DNA ( deoxyribonucleic acid) is the controller molecule of cells. It gives the codes for protein production, it determines when the cell will divide etc.
tensa zangetsu [6.8K]3 years ago
3 0
The nucleus is like the control center
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PLEASE I NEED HELP ASAP- will give 100 points
Rainbow [258]

Explanation:

The carbon circle Is a circle of relating carbon t

Movement form one place to another

6 0
3 years ago
Are there any types of organs that don't have the same cells and tissues as other organs?
BartSMP [9]

Answer:

The correct answer is option - liver.

Explanation:

Liver is the organ that is made up of different type of cells that helps in various essential function of the organ and shape of the organ. There are four major cells that are found in the liver.

Hepatyocytes, kupffer cells, hepatic stellate cells, and liver sinusoidal endothelial cells. cooperate to shape and maintain liver functions.

Thus, the correct answer is - option Liver.

3 0
3 years ago
The severity of a flood depends on which factor?
Inessa [10]

<u>Answer:</u>

<em>B.the increase in temperature and volume of water that runs into rivers and streams</em>

<u>Explanation:</u>

<em>The severity of a flood deeds on the increase in temperature and volume of water that runs into rivers and streams</em>. Increase in the temperatures changes the <em>wind’s direction</em> and there is a more chances for <em>rain fall in these climate. </em>

Due to which there is a loads of water accumulated in this period of time due to which there is always a <em>flood due to the heavy rains</em>. The physical cause due to flood is <em>cause of heavy rainfall steep slopes and wet soil.</em>

4 0
4 years ago
12. How much current is drawn by a lamp that has a resistance of 150 ohms 1 point
BARSIC [14]

Answer:

according to ohms law v= ir so i =50/150, =0.33

4 0
3 years ago
Does anyone know how asymmetric liposome works? Any help would be appreciated. Thanks in advance!
Alchen [17]

Answer:

Asymmetric liposomes have different lipids in outer and inner leaflets, which would greatly increase the flexibility of vesicle in drug delivery systems. It has been well known that the phospholipid distribution in natural membranes is asymmetric. For example, phosphatidyl tcholine and sphingomyelin concentrate at the outer leaflet whereas phosphatidylethanolamine, phosphatidylinositol and phosphatidylserine are mainly localized in the inner leaflet. Typically, Lipids are self-assembled symmetrically in artificial liposomes regardless of the preparation methods. As drug delivery carriers, asymmetric liposomes with advanced functions are appealing candidates for targeted accumulation and controlled drug release. Their outer and inner leaflet could be manipulated depending on the nature of encapsulated drug molecules. For example, asymmetric liposomes help deliver negatively charged siRNA to target organs by having positively charged inner layer that encapsulates siRNA with high efficiency, and negatively charged outer surface prevents nonspecific uptake of the asymmetric liposomes. The unique tunability of asymmetric liposomes opens a wide door for multi-site functionalization, resulting in highly engineered liposomes as advanced drug delivery vesicles.

Explanation:

https://www.creative-biostructure.com/Asymmetric-Liposomes-Production-622.htm

3 0
4 years ago
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