Answer:
In anaphase I, homologous pairs are separated but sister chromatids stay joined together.
Answer:
the end results of mitosis and meiosis are completely different: Mitosis: One diploid cell → two diploid cells. Goal is cell division. Meiosis: One diploid cell → four haploid cells.
Explanation:
Answer:
they were a paracite
Explanation:
the mitochondrial theorem or something. basically they live in a symbiotic relationship but originally it was two separate life forms. this is true for the mitochondria and chloroplasts
Answer:
They begin as bacteria but are then enlarged by larger cells.
Use the words above to help answer
Its a ball and socket joint.
B.
Plants and animals are both autotrophs.
C.
Plants and animals are both heterotrophs.
D.
Plants are heterotrophs, and animals are autotrophs.
Answer: A. Plants are autotrophs, and anmals are heterotrophs.
Answer: ADCB
Explanation: I did a few tries to find out the answer to this. It turns out it was this one! Your welcome for the answer! :)
Answer:
I would say it goes something like this: Siberian Cat, British Shorthair, Turkish Van, and then Ragdoll Cats.
Explanation:
Siberian Cat Length - 17 to 25 inches, up to 25 lbs
British Shorthair Length- 22 to 25 inches, about 17 lbs
Turkish Van Length- I could not find the exact length, but they weigh less than the British Shorthairs, which are at 17 lbs, while the Turkish Vans weigh in at about 12-14 lbs.
Ragdoll Cat Length- Also could not find length, but they weigh about 8-15 lbs.
I hope this somewhat helps. Have a great day!
The cell membrane controls the movement of substances in and out of cells and organelles. In this way, it is selectively permeable to ions and organic molecules.
The cell membrane maintains the cell's health by forming a barrier that controls which materials can enter or exit, changing shape when necessary, and enabling cell recognition.
The cell membrane, also known as the plasma membrane, plays a crucial role in maintaining the health of a cell. It serves as a barrier, separating the inside of the cell from its external environment and regulating which materials can enter or exit the cell. It is built from a phospholipid bilayer, with the hydrophobic internal lipid 'tails' and hydrophilic external phosphate 'heads'.
This cell membrane is selectively permeable, meaning it allows certain substances to pass through while keeping others out. It achieves this via different transport mechanisms, including passive (non-energy requiring) and active (energy-requiring), depending on the material. It's also flexible to allow changes in the cell's shape, particularly important in the case of red and white blood cells.
Another critical function is the handling of cell recognition. The outer surface of the membrane carries markers for this cause, essential in forming tissues and organs during development and later distinguishing 'self' from 'non-self' in the immune response.
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