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
Natali [406]
3 years ago
11

Hydrogen bonds occur in

Biology
1 answer:
garri49 [273]3 years ago
6 0

Answer:

Hydrogen bonding occurs only in molecules where hydrogen is covalently bonded to one of three elements: fluorine, oxygen, or nitrogen.

You might be interested in
Science is an ongoing process that involves
user100 [1]
It's so broad, it includes physics, chemistry and biology
6 0
2 years ago
Which processes are part of the fast carbon cycle?
wariber [46]

Carbon cycles from the atmosphere into plants and living things. For example, carbon is a pollutant in the atmosphere as carbon dioxide.
...
Photosynthesis. Plants pull in carbon dioxide out of the air through photosynthesis. ...
Decomposition. ...
Respiration. ...
Combustion.

I hope that this one is correct - C

Since transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers.
8 0
3 years ago
Through the course of evolution, plants have developed smaller gametophytes and larger sporophytes. Study the list of plants. Th
Lapatulllka [165]

Ans.

Gametophyte shows haploid, gamete-forming stage of plant's life cycle, while sporophyte shows diploid, spore-forming stage of plant's life cycle. In green algae, gametophytes and sporophytes are isomorphic (indistinguishable). In bryophytes, such as mosses, gametophyte shows dominant stage as it is most visible stage in their life-cycle. In vascular plants, such as ferns and seed plants, sporophytes show dominant stage.  

Thus, 'seed plants show briefest gametophyte stage' and 'mosses show longest gametophyte stage.'

7 0
3 years ago
Use what you know about natural selection to fill in the blanks in the hypothesis. It should answer the lab question, “What is t
lubasha [3.4K]

Answer:

For example, if the seeds that the bird needs to eat is bigger, over time it will adapt to get a bigger beak to eat the bigger seed. The birds that have adapted reproduce and soon more and more birds that have a bigger beak for the bigger seed are more common. If the type of food available changes than the bird will most likely adapt to eat that food.

8 0
3 years ago
What challenges do you think parasites face in their survival? How can these challenges affect the parasite?
Greeley [361]
Parasites need a host. If a host tries to get rid of the parasite or kill it, then the parasite either has to leave the body or die.
7 0
3 years ago
Other questions:
  • What impact has the baby boomer generation had on manufacturing industries in the secondary sector of the economy?
    11·1 answer
  • Which type of muscle can be found inside organs
    5·1 answer
  • What events likely led to the outbreak of cholera in Haiti?
    15·2 answers
  • When did Charles Darwin begin to formulate his concept of evolution by natural selection?
    14·1 answer
  • 1. The (incorrect) belief that life is produced by a mysterious spirit or force is called: a. spiritualism b. recidivism C. vita
    5·2 answers
  • Which of the choices was an evolutionary innovation that contributed to the successful colonization of land by the first terrest
    13·1 answer
  • Regulating the manufacture of<br> is the function of RNA.<br> protein<br> cells<br> energy
    15·2 answers
  • What is the casparian strip located?
    14·1 answer
  • 2 points
    5·1 answer
  • If Mendel had studied plants that reproduce asexually, he would not have been able to develop his laws of inheritance. Explain w
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!