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Andrej [43]
3 years ago
5

What is true of intercellular signals that do not go through direct connections between cells, such as plasmodesmata?

Biology
2 answers:
Damm [24]3 years ago
8 0
<span>C. An ion-linked channel to the nucleus opens up.</span>
Paha777 [63]3 years ago
5 0

The truth about intercellular signals are nucleus which opens up on an ion-linked channel.

Intercellular signals mediates and ionizes radiation which is being induced by stander effects.

Inorder to get to know more about intercellular signal we have to identify the transducers, receptors and the ligands.

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What sort of information can you get from a body fossil that you can't get from a trace fossil?​
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Trace fossils include footprints, trails, burrows, feeding marks, and resting marks. Trace fossils provide information about the organism that is not revealed by body fossils. Trace fossils are formed when an organism makes a mark in mud or sand.

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2 years ago
Consider the following reaction:
algol [13]

the reactant is 2H2+O2

5 0
3 years ago
Brown hair is dominant over red hair. What will the genotypes and phenotypes of the offspring of a cross between a homozygous br
Artemon [7]

Answer:

1) In the first step, we need to predict the possible alleles for the cross. The dominant allele will be written with a capital letter. The recessive allele will be written with a small letter. Hence, the allele for brown hair colour will be B and the allele for red hair colour will be b.

2) In the second step, we need to determine the genotype of the parents. The genotype of the homozygous dominant parent will be BB. The genotype of the heterozygous brown hair colour will be Bb.

3) The punnet square for cross between these parents can be shown as follows:

        B           b

B     BB       Bb

B     BB       Bb

4) In the fourth step, lets determine the phenotype of the children. The phenotype of all the offsprings born will be brown hair colour.

5) The genotype from the punnet square shows that there is a 50% chance that the offsprings will be heterozygous dominant (Bb) for brown hair colour and their will be a 50% chance that the child born will be homozygous dominant (BB).

4 0
3 years ago
What is the function of apple cider vinegar in the marinade? What is the function of yeast flakes in the marinade?
bonufazy [111]

Answer:

Explanation:

Answer 1: The function of the apple cider vinegar in the marinade.

1. It can be used as an digestion aid as it can produce acids in the stomach which will facilitate in digestion.

2. It is added to provide flavor to the marinade.

3. It is capable of killing the harmful bacteria in the marinade.

Answer 2:  The function of yeast flakes in the marinade.

1. It is added to the marinade so as to provide a creamy, and cheese like flavor to the marinade.

2. It also aids in digestion.

3. It exhibit the antibacterial as well as antiviral properties.

4. It is free from sugars, and gluten and also contains Vitamin B12, and iron.

8 0
2 years ago
What component of our skin allows us to sense changes outside of our body, such as temperature and touch?
krok68 [10]

Answer:

Merkel cells located in the epidermis.

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  • After brain decode that we can feel it.
5 0
2 years ago
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