Answer: B) Black bears, deer, and squirrels would undergo a mass extinction, so the forest’s biodiversity would decrease.
Limiting factor is a factor which limit the growth, distribution and abundance of population of one or more species in an ecosystem. A limiting factor can be natural or man-made. Natural limiting factor includes resources (food, shelter and water), abundance in predator population, natural disasters like landslide and earthquakes. Man-made limiting factors include deforestation, forest fires and nuclear explosions.
Here, oak trees can be considered as limiting factor. Oak trees are source of food resource in temperate deciduous forest. Cutting down of these trees will affect the populations of animals residing in the forest. As, populations of beer, black deer, and squirrels all rely on the acorns obtain from oak trees, cutting down of trees will result in mass extinction of black bears, deer, and squirrels. Hence, the diversity of animals in forest would decrease.
Answer:
A. it is photosynthetic
Explanation:
A. it is photosynthetic - this is true - chlorophyll is a photosynthetic pigment that traps light energy to power food production. It present in green plants
B. it contains vascular tissues - this is false - eubacteria are single celled organisms that do not form tissues
C. it contains mitochondria - this is false - prokaryotic cells do not contain membrane-bound organelles like mitochondria
D. it is heterotrophic - this is false, plants and many bacteria are not heterotrophic, which means they consume other organisms for their food supply rather than creating their own (autotrophic)
The chromosomes will be in each resulting cell in two daughter cells.
When a cell with six chromosomes undergoes mitotic cell division the two resulting daughter cells also contain six chromosomes each. In her S phase of mitosis, the genetic material DNA is replicated and each daughter cell receives a copy of all the chromosomes of the parent cell. When mitosis is complete the cell has two sets of 46 chromosomes each surrounded by its own nuclear membrane.
The cell then divides into two parts of her by a process called cytokinesis creating two clones of her of the original cell, each with 46 univalent chromosomes. The copies are pulled apart and each new cell gets an identical copy of each chromosome. This type of cell division is called mitosis and produces cells with a total of 46 chromosomes. It has 46 chromosomes, each made up of two sister chromatids aligned in the metaphase plate.
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A decrease in the activity of the antidiuretic hormone produced by the posterior lobe of the pituitary gland results in diabetes insipidus.
<h3>What is diabetes insipidus?</h3>
The term diabetes insipidus makes reference to an imbalance of different fluids inside the body.
Diabetes insipidus leads to the unnormal production of urine, which is associated with several health problems.
In diabetes insipidus, the uncommon generation of urine is colorless, insipid, and/or odorless.
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