Answer:
to understand patterns of inheritance in organisms
Explanation:
Edge
Answer:
Here are the 3 structures:-
Explanation:
The three structures that various protozoa may use for locomotion are:
Flagella: long, whip-like appendages that propel the protozoa by rotating or undulating.
Cilia: short, hair-like projections that cover the surface of the protozoa and move in a coordinated manner to create a current or a wave.
Pseudopodia: temporary extensions of the cytoplasm that push or pull the protozoa by changing shape and direction.
Protozoa use different structures for locomotion including flagella, cilia, and pseudopodia. Flagella are whip-like structures that some protozoa use to move around. Cilia are shorter and more numerous, aiding in movement and food collection. Pseudopodia, 'false feet', are temporary cell projections used for movement.
Various protozoa use different structures for locomotion, which allows them to move around their environment. Three primary structures used for movement include:
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B. parietal cells
C. serous cells
D. mucous neck cells
Hydrochloric acid is secreted by B. parietal cells.
Parietal cells are involved in gastric acid secretion and help digest food, absorb minerals, and fight harmful bacteria.
Parietal cells (also known as oxygen cells) are gastric epithelial cells that secrete hydrochloric acid (HCl) and intrinsic factors. These cells are found in the gastric glands in the lining of the fundus and in areas of the body of the stomach.
There are several cell types in the stomach, each with a specific mechanism of action. Chief cells produce pepsinogen, which is converted to pepsin by hydrochloric acid in the stomach. Parietal cells produce hydrochloric acid, which enables this conversion.
Learn more about parietal cells here: brainly.com/question/12539717
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Answer:It is used to eliminated viruses in your body.
Explanation:
Like a flu shot for example, it signals your immune system to generate cells to kill the influenza inside your body so it doesn't replicate inside your DNA.
The passing of traits depend upon traits, if the trait is advantageous and will help the organism to survive better than it will pass down in the next generation.
Natural selection is a process by which only those organisms or traits pass down to the next generation which are best for survival conditions.
Due to natural selection, genetic variation happens.
Different traits go into next generation according to conditions.
Thus, in case of lizards, if long legs are better for lizard to survive then this trait will pass down and if short legs are better than the trait of short leg will pass down to next generation.
Here, mechanism of natural section apply.
Learn more bout natural selection, here:
Answer:
H=1hump
h=2humps
possible genotypes: HH Hh Hh hh... 1/4 chance they produce a camel with 2 humps.
u got to make a punnet 2Ă—2 square. put one parent on top and one on the side. it makes it easier to solve.