Mitosis occurs in the somatic cell, it is an equational division, mitosis is required for the repair and growth of the cell and organism consequently.
While meiosis occurs in gametes or germ cell, it is a reductional division, meiosis is responsible for the formation of sex cells as sperm and eggs in the organism.
Both mitosis and meiosis are responsible for splitting the nucleus and DNA and these are passed on to the two daughter cells formed.
Explanation:
Mitosis is the process of cell division in which the cell divides and each cell is identical to the parent cell in the context of DNA and its nature There are four phases of DNA as Prophase, metaphase, anaphase and telophase. The daughter cells formed, have diploid (2n) number of chromosomes.
While meiosis is the process of cell division in germ cells which start with one cell and ends in 4 haploid cells. Meiosis is completed in two steps as meiosis 1 and meiosis 2.
Answer:Arctic Ocean
Explanation:
I think the answer is 23
B.) High death rate
C.) High emigration rate
D.) High predation rate
The factor that will increase a population's size is High birthrate. Therefore, option (A) is correct.
High birthrates can grow populations. Population expansion occurs when the birthrate surpasses the death rate. Birthrate is the number of births per population per time period.
High death rates reduce population size. A population shrinks when the mortality rate exceeds the birthrate. Emigrants leave the population to live elsewhere. This may reduce population size. Predator predation rate is high. Predation decreases prey species populations but does not directly increase them.
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Answer:
a
Explanation:
b and d would kill pop
c has pop leaving
Answer:they add another animal into it
Explanation: They’re not a native species and therefore not a usual meal for most predators. Since rabbits are herbivores they don’t have a prey
Answer:
Carbon is one of the elements that contribute to the greenhouse gases that are blamed for many disruptions of weather patterns and wildlife habitats.
Explanation: Carbon is the main component of greenhouse gas i. e. carbondioxode gas which is emitted from vehicles goes up into the atmosphere and form a layer in the atmosphere and cause in the increase of global warming and change the weather of many areas and disturb the habitat of wildlife.
B. With more research, stem cells may be used to repair or replace damaged cells.
C. Embryonic stem cells make up the inner cell mass of a blastocyst.
D. The use of stem cells is without any objections since it can be used in therapies to help humans.