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
Alexus [3.1K]
3 years ago
9

Pioneer species are species which colonize previously uncolonized land, usually leading to ecological succession. They are the f

irst organisms to start the chain of events leading to a livable biosphere or ecosystem. Why is a lichen most likely to be a pioneer species?
A The mutualistic relationship of species forming a lichen allows it to survive independently.

B The lichen is fast growing and provides a nutritious food source for many other species.

C The lichen does not require sunlight to survive.

D The lichen is a decomposer that digests rocks and forms soil.​
Biology
1 answer:
mixer [17]3 years ago
8 0

Answer: D

Explanation: Bc

You might be interested in
For most women, the American Academy of Pediatrics recommends exclusive breast-feeding for the first 6 months of the baby’s life
Naily [24]

Answer:

3- Breast-feeding can reduce an infant’s risk of infection, allergies, and certain chronic diseases.

.4- All mothers should consume 500 kcal extra daily while breast-feeding until weaning of the infant.

5- Women with AIDS or active tuberculosis should feed formula rather than breast-feed.

Explanation:

Breastfeeding is also a great benefit to the environment and society, that is, it does not require the use of energy for manufacturing or create waste or air pollution. Also, there is no risk of contamination and it is always at the right temperature and ready to feed. Given the importance of breastfeeding for the health of mothers and babies, Centers for Disease Control and prevention supports breastfeeding through hospital initiatives, work-site accommodation, continuity of care and community support initiatives. Colostrum is the earliest breast-milk produced, beginning in mid-pregnancy (12-18 weeks) and is continually produced for the first few days after baby's birth, it provides all the nutrients and fluid that your newborn needs in the early days, as well as many substances to protect your baby against infections.  Mothers with untreated and active tuberculosis infections are not advised to breastfeed. They may breastfeed after their infection is cured or brought under control so that it does not spread to the infant.

8 0
3 years ago
3.How did the forensic anthropologists use military records to help identify some victims?
xxMikexx [17]
They use the military records to find their DNA
8 0
3 years ago
The organic compounds that are used for long-term energy storage areA. lipids.
snow_lady [41]
Lipids are used for long term energy storage as fats in humans and oils in plants. Carbohydrates are used for short term energy storage because they can be transported easily. Hope this helps xx
5 0
3 years ago
Read 2 more answers
Please help I really would appreciate it
vekshin1

Answer:

Light, electric

Explanation:

4 0
3 years ago
40 POINTS PLZ HELP
Anon25 [30]

Answer:

1) nonliving

2) heat

3) ions

4) recycle

5) photosynthesis

6) Animals

5 0
3 years ago
Other questions:
  • What do euglenoids lack? cell walls chloroplasts contractile vacuoles eyespots
    8·1 answer
  • how would your day today have been different without technology based on other parts of the em spectrum
    12·1 answer
  • Sam wants to demonstrate how water changes from a solid to a gas. He places ice in a pot on a stove. What variable is causing wa
    7·1 answer
  • Select the correct answer,
    12·2 answers
  • Drag each item to the correct location to indicate whether it addresses the Clean Water Act or the Safe Drinking Water Act. Item
    6·2 answers
  • Which of the following is NOT a category that is used to describe soil?
    6·2 answers
  • There is a great diversity of metabolism in microbes, with new types being discovered regularly. For example, the use of nanowir
    7·1 answer
  • PLS PLS HELP MEEEE NEED HELP ASAP :)
    10·1 answer
  • An idea in science is supported or rejected after several
    11·2 answers
  • Which statement best describes the pioneer organisms involved
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!