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Aleksandr [31]
3 years ago
7

Locust trees are tall trees that first grew on Earth during the time of the dinosaurs. They have an adaptation that prevented th

e dinosaurs from eating them. What is an adaptation helped to save the locust tree?
Biology
2 answers:
goblinko [34]3 years ago
8 0
<span>Wollemi pine i hope it helps you out 
</span>
USPshnik [31]3 years ago
3 0

Answer:

C

Explanation:

Although all the answers are adaptations found in plants, the adaptation that helped save the locust tree from being eaten by dinosaurs is large thorns.

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siniylev [52]

Answer:

Explanation:

Deoxyribonucleic acid is said to contain instruction for species characteristics because it carries the information that characterize an individual.

DNA are made up of Nitrogenous bases that are unique codes specify by an individual and no two person has the same the DNA.

Genes are genetic information or instruction that specify an individual. it is located in the chromosome in the nucleus. DNA contains gene which helps to make molecules called proteins. It is the basis of all inheritance and the expression of the gene is what produces the phenotype that is visible.

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2 years ago
Why does surface tension occur?
Kisachek [45]
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6 0
3 years ago
PLEASE HELP 50 POINTS BRAINLIST
klasskru [66]
The answer is D.

This is because in all the other examples both males, the squares, and females, the circles, inherit freckles. But I’m example D. only males, the squares, inherit freckles. Hope this helps!!
3 0
2 years ago
during t cell maturation, the t cells must pass two tests. first, immature t cells that can recognize mhc molecules are [ select
tatuchka [14]

During T cell maturation, the t cells must pass two tests. first, immature t cells that can recognize MHC molecules are Selection. Second, immature t cells that recognize and bind to molecules normally found in the body are Activation.

Selection is the first test that T cells must pass. During this process, immature T cells that can recognize MHC molecules are selected. MHC molecules are found on the surface of cells and are involved in antigen presentation. When T cells come into contact with MHC molecules, they are able to recognize the molecules and begin the process of selection. During selection, the T cells that recognize MHC molecules are chosen over those that do not. This helps ensure that the cells that are selected are those that can properly respond to antigens.

The second test that T cells must pass is activation. During activation, T cells that recognize and bind to molecules normally found in the body are selected. These molecules are called self-antigens and can include proteins, carbohydrates, and lipids. When T cells come into contact with self-antigens, they are able to recognize the molecules and begin the process of activation. During activation, the T cells that recognize self-antigens are chosen over those that do not. This helps ensure that the cells that are selected are those that will not attack the body’s own cells.

Learn more about self-antigens at : brainly.com/question/24468411

#SPJ4

6 0
1 year ago
This is an organism that supplies matter and energy, also known as an autotroph
mariarad [96]
I'm assuming that you want us to tell you what organism does these things. So it would be a plant.
7 0
2 years ago
Read 2 more answers
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