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
77julia77 [94]
3 years ago
8

What is the main function of digestion?

Biology
2 answers:
chubhunter [2.5K]3 years ago
7 0
Your "Digestive System" breaks down food into molecules that are then absorbed into your body.
mixas84 [53]3 years ago
6 0
The main function of the digestive system is to convert food to energy and eliminate waste. The human digestive system is made up of several parts like the mouth, esophagus, stomach, small and large intestines, pancreas, liver, gallbladder, rectum and anus.
You might be interested in
Complete the sentences by matching the names of trees to the appropriate blanks. Terms may be used more than once. 1. Conifer le
Butoxors [25]

Answer:

Evergreens are plants that maintain their leaves in all seasons and include trees such as pine, cedar, and mango. 2. Deciduous trees lose their leaves seasonally and include trees such as elm and maple. 3. Hardwoods reproduce using flowers and have broad leaves: hardwoods include trees such as maple, elm, and mango. 4. Conifer leaves are generally thin and needle-like, while seeds are contained in cones. Conifers include pine and cedar.

Explanation:

  • Evergreens plants: These plants keep the foliage the year. They change leaves during their whole life, but the frequency in which they change them is not the same as the deciduous plants, and this event does not coincide with any season in particular. They do not need to lose leaves during unfavorable seasons. These species develop different strategies and adaptations to go through unfavorable weather conditions. They have special leaves to avoid water loss or freezing, some of them are thin and needle-like shaped, or might be covered with wax or fuzz. Example: Pine, cedar.
  • Deciduous plants: During autumn and winter, deciduous trees from temperate forests need to store different nutrients that will be used for the plant growth during the following spring.  Storaging nutrients in leaves require too much energy and constant photosynthetic activity, which might be very difficult for the plant to support during these colder seasons. To confront this situation, these species have developed some strategies such as leaves senescence. The tree stops supplying water and nutrients to the leaves, so these last ones stop producing chlorophyll. When this molecule is completely lost, other pigments that were masked by chlorophyll, show up.  Before senescence occurs, pigments such as carotenoid, anthocyanin, or pheophytin reveal yellow, orange, red, purple, and brown tones, which are the characteristic autumn colors. Example: maple and elm
  • Angiosperm characterize for their reproductive strategy, producing flowers and fruits, and dispersing by their seeds. These last ones are located in an ovary (in the fruit). These species attract pollinizers through the flower characteristics and reward and attract animals with their fruits, guaranteeing seeds dispersion. Example: maple and mango
  • Gymnosperm does not develop flowers nor fruits. They have naked seeds on the surface of scams or leaves. Seeds frequently develop in pine cones, which are specialized branches. Example: Pine, cedar
  • Conifer belongs to the Gymnosperm.
5 0
3 years ago
The following is a difference between sexual and asexual reproduction. A. type of DNA B. number of tissue types C. number of par
lutik1710 [3]

Answer:

C.

Explanation:

Asexual reproduction produces identical copies of the parent. While sexual reproduction produces a mix of two parents DNA and features.

3 0
3 years ago
In a population, when the birthrate becomes higher than the death rate, the population's growth rate
Sloan [31]
The population increases due to the fact that birthrate becomes higher than the death rate. 
3 0
3 years ago
Throughout the reflection, make sure you have a copy of the Student Guide and your data table.
salantis [7]

Answer:

hey tim they deleted our answer

Explanation:

7 0
3 years ago
Just 5 questions can anyone Please helP me!?!!?
Gala2k [10]

Pegmatic is a term that refers to a rock that: A. Has many crystals.

Which of the below is a type of sedimentary rock? E. A, B, and D.

Rock Salt is a type of: C. Chemical Sedimentary Rock.

Erosion occurs from: D. All of the above.

An igneous rock can turn into: A. Sedimentary Rock.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Divergent boundaries are characterized by explosive lava flow.<br><br> true or false
    15·1 answer
  • Identify What Kind Of Negative Effects Might A Hurricane Have On A Coastal Ecosystem, Why Do You Think This?
    10·1 answer
  • Match each term to its best definition
    10·1 answer
  • What is the chromosome count of the stem cells that produce the gametes?
    8·1 answer
  • Kiko writes a report to compare and contrast the cells of plants and animals. Which of the following statements is accurate and
    12·1 answer
  • HELP PLEASE I NEED HELP PLEASE HELP ME PLEASE
    5·1 answer
  • Which statement describes the difference between photosynthesis in chloroplasts and cellular respiration in the mitochondria?
    8·1 answer
  • Jack did an experiment to determine how different types of lights affect plant growth. He grew 5 plants in darkness, 5 plants in
    13·2 answers
  • What type of cytokine stimulates blood cell production?.
    6·1 answer
  • Measuring volume by displacement
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!