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Marianna [84]
3 years ago
8

Please help me with the ones that are empty!!

Biology
1 answer:
Sonja [21]3 years ago
5 0
5)False
6)False
7)True
8)false
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Cell membrane meaning
-Dominant- [34]

\bold{Hey\ there!} \\ \\ \text{The\ word \underline{cell membrane}\ means\ the\ covering\ layer\ of\ a cell} \\ \\ \bold{Good\ luck\ on\ your\ assignment\ \& \ enjoy} \bold{\ your\ day!} \\ \\ \\ \frak{LoveYourselfFirst:)}

8 0
3 years ago
Why does the actions of the thymus demonstrate a close functional connection between the lymphatic system and the endocrine syst
OleMash [197]

Answer:

The Thymus is a unique gland which protects the body against autoimmunity when the immune system act against itself.Hence the Thymus plays a significant role the dual systems i.e.,the lymphatic system (body’s defensive mechanism) and the endocrine system

Explanation:

The Thymus is special gland located anteriorly to the chest directly behind the sternum and in between the lungs. Active until puberty and gradually shrinks to become fat after puberty.

Function: Prior to birth and during childhood thymus engage in producing and maturation of T-lymphocytes or T-cells a particular type of white blood cells which defence the body against infectious disease germs.Though the organ does not function throughout the life span but it plays a significant role protecting the body against autoimmunity refers to an immune system works against itself .Therefore the thymus plays a key role in lymphatic system and an endocrine system.

Secretion:Thymus secretes Thymosin a hormone it instigates the development of T-Cells ( disease resisting cells) Thymosin stimulates the development of T-Cells until a human attains its puberty. At the age of 75 thymus becomes a fatty tissue.

8 0
3 years ago
Question 9 (1 point)
Dimas [21]

Answer:

True

Explanation:

It is true as in Mendel's law of inheritance

7 0
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What is enters the light cycle ? Where do they come from ? How are they used / changed ?
zubka84 [21]

In the start of the light cycle, light-dependent reactions harness energy from the sun in order to create chemical bonds. These bonds are known as ATP and NADPH. These are the molecules that carry energy which are made in the stroma. The stroma is where the Calvin cycle takes place.

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............. is the attraction of water molecules to one another while ............... is the attraction of water molecules to
irakobra [83]
This would be letter choice b
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3 years ago
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