1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ostrovityanka [42]
3 years ago
14

Why is the luangwa valley sparsely populated​

Biology
1 answer:
Svetllana [295]3 years ago
4 0

Answer: The Luangwa River is one of the major tributaries of the Zambezi River, and one of the four biggest rivers of Zambia. The river generally floods in the rainy season (December to March) and then falls considerably in the dry season.Aug 15, 2019

Explanation:

You might be interested in
Which career would best suit Callie's interests in the scenario below?
valkas [14]

Answer:

Animal Scientist

Explanation:

4 0
3 years ago
Under normal conditions, some interstitial fluids slowly escape through the epidermis via a process called ______ water loss.
katrin [286]

Under normal conditions, some interstitial fluids slowly escape through the epidermis via a process called epidermis/trans-epidermal water loss.

Interstitial fluids are the fluids filled between the spaces present around the cells. This fluid is present due to the leakage of substances from the blood capillaries. It also aids in transport of oxygen, nutrients and removal of waste product from the cell.

Epidermis/trans-epidermal water loss is the passive evaporation of water from the skin. This is the reason why skin sometimes may feel very dry after a person wakes up. This evaporation happens de to the presence of water vapor gradient across both sides of the skin.

To know more about Epidermis/trans-epidermal water loss, here

brainly.com/question/5852930

#SPJ4

3 0
1 year ago
Which organism is NOT made up of 1or more eukaryotic cells?
nalin [4]

Answer:

D

Explanation:

Methanogens are prokaryotes and therefore have prokaryotic cells. They are single-celled archaea. They are found in hypoxic conditions like the first stomach of ruminants where they digest molecules like cellulose and produce methane as a byproduct. The rest are composed of eukaryotic cells which are much larger than prokaryotic cells and their organelles are membrane-bound (unlike prokaryotes).

7 0
3 years ago
5. How do enzymes found in your saliva aid in digestion?
AfilCa [17]

Answer:

the answer is C) They increase the rate of the chemical reactions involved in digestion

Explanation:

The digestive functions of saliva include moistening food, and helping to create a food bolus, so it can be swallowed easily. Saliva contains the enzyme amylase that breaks some starches down into maltose and dextrin. Thus, digestion of food occurs within the mouth, even before food reaches the stomach.

8 0
3 years ago
PLSSSS HELPPPP
luda_lava [24]
To be frank starch is made up of long chains of glucose. While cell walls are made from cellulose created from photosynthesis. Cellulose is made up of glucose and cell walls are the most abundant carbohydrate.
4 0
3 years ago
Other questions:
  • How can u identify a prokaryotic cell
    13·1 answer
  • What is the relationship between ATP and ADP
    15·1 answer
  • The long, thin, wax-coated needles of conifers help the trees _____.
    13·1 answer
  • Describe how environmental changes can cause species to become extinct.
    15·1 answer
  • What are some examples of abiotic factors within an ecosystem?
    14·1 answer
  • A hot body of rock is more likely to exhibit ______ than is a cold body of rock.
    9·1 answer
  • Erin hears a rattling noise as she hikes through the desert. Her muscles tense and she breathes faster. According to Selye, Erin
    9·1 answer
  • Which of the following describes the relationship between genes and
    11·1 answer
  • Ernest was looking at the following diagram of a cell. Which statement best explains how he should classify the cell?
    15·1 answer
  • PLS HELPP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!