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Tamiku [17]
3 years ago
13

What indicates a river valley on a topographic map and how do you

Biology
1 answer:
NikAS [45]3 years ago
5 0

A blue line indicates that there is water running through the valley. If there is not a blue line the V pattern indicates which way water flows.

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Help pls :(( it would help me alot
ddd [48]

Answer:

i answered already, but i can again the correct answer is d

Explanation:

8 0
3 years ago
Which change in a limiting factor would increase the carrying capacity for american pikas in a talus field within an alpine tund
shusha [124]

Answer: B) decrease in number of rock fragments

Explanation:

Carrying capacity is the maximum size of the population of a species that an ecosystem can handle based on the availability of resources.

A limited factor is the factor that can be an abiotic or biotic agent is likely to affect the life of the living being.

American pikas are the small rodent-like mammals. These animals are short and stout. They have big, round ears and do not have tails. They have a brown and black coloration which helps them to hide behind the rocks and camouflage the predators.

Here, the decreased in rock fragments is a limiting factor which will increase the carrying capacity of American pikas. Due to lack of rock fragments, the American pikas will not be able to hide from predators and they will die. The size of the population will become by the supportive carrying capacity.

8 0
3 years ago
Energy is stored in the body primarily as __________ in the muscles and liver and as ___________ in subcutaneous body fat.
svetoff [14.1K]

Answer: Energy is stored in the body primarily as GLYCOGEN in the muscles and liver and as TRIGLYCERIDE in subcutaneous body fat.

Explanation:

We take in food for the purpose of ENERGY, building of worn out tissues of the body and to boost the body immunity. After the intake of food, amino acids from dietary protein are used to synthesize body proteins and other molecules, carbohydrate is used to maintain blood glucose and to build glycogen stores, fat is used for energy or stored in the body.

The body must have a steady supply of energy with some of it coming from the metabolism of glucose.

GLYCOGEN formation occurs when there is excess blood glucose level in the process called glycogenesis. It is the suitable way glucose can be stored as it is insoluble and can not disturb the osmotic pressure of the cells. When food is restricted over time, glycogen stores are expended, and the body must rely on the breakdown of stored GLYCOGEN to be converted to glucose for energy production.

Also, energy for tissues that don't require glucose can come from the breakdown of triglycerides in the adipose tissue. TRIGLYCERIDES are formed by the liver when excess calories are taken, and are stored in the adipose tissues.

4 0
3 years ago
BRAINLIESTTTT ASAP!!!!!!
riadik2000 [5.3K]

It would better your city. The city would look way nicer and a lot of people would probably enjoy a recycling program. For the reasons of having reused items so the dump won't be as bad and it would give more jobs and be a healthy way of discarding old paper and bottles. It could easily help out your city. The recycling program would be a great idea and I hope it could happen.  


I hope this is what you wanted.....

7 0
3 years ago
How do limiting factors affect organisms in a community?
IceJOKER [234]

Answer:

The answer is b.

Explanation:

6 0
3 years ago
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