Answer:
A plant cell have a vacuole, chloroplasts and A cell wall
Vacuole - Gives the cell shape
Chloroplasts - Contain a green pigment (turns the plant green) To do with photosynthesis.
Cell Wall - Holds the cell up and keeps it in a rigid structure.
Passive transport refers to the movement of molecules across cell membranes without requiring energy, aiding in maintaining balance within the cell. An example sentence is 'Oxygen molecules move from a region of high concentration to a region of low concentration via passive transport.'
Passive transport is a biological concept pertaining to the movement of molecules across cell membranes. Here is a sentence using the term: 'Oxygen molecules move from a region of high concentration to a region of low concentration via passive transport.' This means that oxygen molecules, without requiring energy, naturally move towards areas with fewer oxygen molecules. It is the cell's way of maintaining balance or homeostasis, a crucial aspect of cellular function.
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b. the ocean floor is not spreading
c. none of the ocean floor is more than about 180 million years old
d. most of the ocean floor is more than 180 million years old
Answer:
The Answer Is C.
Explanation:
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Pernicious anemia is an autoimmune disease that primarily affects the absorption of vitamin B12 in the stomach. While pernicious anemia itself is not directly associated with other autoimmune diseases, individuals with autoimmune conditions may have an increased risk of developing multiple autoimmune diseases simultaneously.
Some autoimmune diseases that individuals with pernicious anemia might be at a higher risk of developing as part of APS or due to shared autoimmune mechanisms include:
These include conditions like Hashimoto's thyroiditis and Graves' disease.
An autoimmune form of diabetes.
An autoimmune condition affecting the adrenal glands.
An autoimmune disorder causing depigmentation of the skin.
An autoimmune disorder triggered by the ingestion of gluten.
An autoimmune disease that primarily affects the joints.
Biology, chemistry, and geology is the answer.
B. polygenic inheritance.
C. codominance.
D. multiple allele traits.
Answer: The correct answer is- A) Incomplete dominance.
Incomplete dominance means neither of the allele ( that is dominant and recessive allele) shows its phenotype complelety. In other words, no allele is completely dominant and a heterozygous condition produces an intermediate phenotype that lies between a dominant and a recessive trait.
As per the question, the phenotype of parents are - curly hair and straight hair.
As child expresses and intermediate phenotype that is wavy hair, therefore it is an example of incomplete dominance.
B: invasive species
C: climate change
D: pollution