Hi everyone!:) i just need help with this science question in my textbook!

1 answer:

7 0

Answer: In a simple sense, growth in population is a good thing as it means that a species is thriving and doing well in its environment as well as reproducing at desirable rates. However, if population continues and continues to grow it will eventually reach a cap where an environment can no longer hold more members of that specific species because there is a limit on food and places of shelter. This leads to natural rises and declines in a species over time (which can be very predictable as well.) A downside to rapid and sustained population growth is that if a species keeps growing and growing without reaching its cap (which happens a lot with introduced species into an environment which were not there naturally) is that they can overrun and destroy a natural environment and damage the ecosystem. Animals and species which are already there can have their population numbers drastically reduced because of this invasive species and may be forced to move to a new area.

You might be interested in

12 Rachel is analyzing a DNA sample to identify its base pairs. Her results show that

Goshia [24]

Answer:

thymine

Explanation:

Adenine binds to thymine in a DNA and with uracil in RNA

4 0

3 years ago

Describe the function of each organ through which food passes as it moves through the digestive tract.

WITCHER [35]

The digestive system is made up hollow organs that consists of the mouth, esophagus, stomach, small intestine, large intestine and anus, sequentially. The supplementary organs are the liver, pancreas and the gall bladder.

The food enters first through the (1) MOUTH where mastication or the mechanical breakdown of food particles takes place. After the food is being swallowed it passes through the (2) ESOPHAGUS which is the conduit between the pharynx and (3) STOMACH which secretes acid and enzymes that chemically breaks down food that is termed as chyme. It comprises 10% of the digestion and absorption. The chyme or partially digested food goes to the (4) SMALL INTESTINE where 90% of the digestion and absorption takes place. Its main functions is to absorb the nutrients and minerals from the chyme. (5) The LARGE INTESTINE is where the water from the remaining indigestible food matter is being absorbed. It also transmits the useless waste material from the body where it is excreted through the (6) ANUS

7 0

4 years ago

What two kingdoms are symbotic

Marianna [84]

Answer:

, Carolus Linnaeus

Explanation:

3 0

4 years ago

Energy released by the electron transport chain is used to pump Ht into which location in eukaryotic cells?

Alenkasestr [34]

Answer:

mitochondria

Explanation:

Oxidative phosphorylation is the process where energy is harnessed through a series of protein complexes embedded in the inner-membrane of mitochondria (called the electron transport chain and ATP synthase) to create ATP.

7 0

3 years ago

True or false a salad made of lettuce and tomatoes is a pure substances

Bas_tet [7]

No, the answer is false.

A salad would be an example of a mixture, as it is a blend of tomatoes and lettuce.

A salad would be considered a heterogeneous mixture (you can see its different components).

7 0

3 years ago