Answer:
If this is wrong im very sry, but i belive the answer is white blood cells
Explanation:
These are the cells that fight off infections and bactieria that is not sopposed to be in the human body, or any other living creature.
Answer:
poop
Explanation:
yes
Answer:
A chromosome is a DNA (deoxyribonucleic acid) molecule with part or all of the genetic material (genome) of an organism. Most eukaryotic chromosomes include packaging proteins which, aided by chaperone proteins, bind to and condense the DNA molecule to prevent it from becoming an unmanageable tangle. This three-dimensional genome structure plays a significant role in transcriptional regulation.Chromosomes are normally visible under a light microscope only when the cell is undergoing the metaphase of cell division (where all chromosomes are aligned in the center of the cell in their condensed form). Before this happens, every chromosome is copied once (S phase), and the copy is joined to the original by a centromere, resulting either in an X-shaped structure (pictured here) if the centromere is located in the middle of the chromosome or a two-arm structure if the centromere is located near one of the ends. The original chromosome and the copy are now called sister chromatids. During metaphase the X-shape structure is called a metaphase chromosome. In this highly condensed form chromosomes are easiest to distinguish and study.In animal cells, chromosomes reach their highest compaction level in anaphase during chromosome segregation.
Chromosomal recombination during meiosis and subsequent sexual reproduction play a significant role in genetic diversity. If these structures are manipulated incorrectly, through processes known as chromosomal instability and translocation, the cell may undergo mitotic catastrophe. Usually, this will make the cell initiate apoptosis leading to its own death, but sometimes mutations in the cell hamper this process and thus cause progression of cancer
The basic requirements for a thunderstorm to form are moisture, lifting, and instability. The correct option is B.
A thunderstorm, also widely recognized as an electricalstorm, is a category of a storm that is distinguished by the involvement of lightning and its acoustic effect on the Earth'satmosphere, which is known as thunder.
A thunderstorm requires three basic ingredients to form: moisture, rising unstable air, and a lifting mechanism to provide the "nudge."
Thus, the correct option is B.
For more details regarding a thunderstorm, visit:
#SPJ2
Answer:
B
Explanation:
worm above, Moore records a length of 6.0 cm. Explain whether Moore's recording is accurate and why.
A)The earthworm length is shorter than 6.0 cm because the worm is curved.
B)The earthworm length is shorter than 6.0 cm because Moore used the
incorrect units.
C)The earthworm length is longer than 6.0 cm because the worm needs to
be straightened.
D)The earthworm measurement is accurate because Moore subtracted the
beginning and ending points from the ruler.
Answer:
C)The earthworm length is longer than 6.0 cm because the worm needs to
be straightened.
Explanation:
The choice is true because the image clearly illustrates that the earthworm is screwed into a part of its body. To make a proper measurement the earthworm must be fully stretched and measured from the head to the extreme tip of the "tail"
Desalination is the process. It is used to covert salt water into pure water, or fresh.
Answer and Explanation:
Even though Northern seals display a dark brown skin color, their pups are born with a fluffy white coat. This allows them to camouflage with the environment as they are unable to swim like the adults, keeping them away or hidden from predators.
Once they are around three weeks old, they start to lose this layer and begin to look like the "normal" seals.
Moreover, due the predominant climate in which they live, the color of the fur depends on genes and, therefore, enzymes. These enzymes are present during cold temperatures and, due to the warm conditions of the womb, these enzymes are denatured. After the seal pup is born, its cells produce a higher amount of enzymes to adjust to the temperature of their habitat and stays with the brown color to maintain homeostasis.