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
den301095 [7]
4 years ago
12

These two elements threaten ecosystem biodiversity.. . conservation. habitat destruction. non-native species. sustainable develo

pment
Biology
2 answers:
NemiM [27]4 years ago
6 0

 

The two elements threaten ecosystem biodiversity are Habitat destruction and Non-native species. I am hoping that these answers have satisfied your queries and it will be able to help you, and if you would like, feel free to ask another question.

oee [108]4 years ago
5 0

The correct answers are non-native species and habitat destruction.

One of biggest threats to biodiversity is the destruction of habitats like cutting down forests, mining, changing the course of the rivers... Without the habitat all of the organisms that make the ecosystem and are dependent on the resources of the habitat die.

Non-native species are organisms that are introduced to an ecosystem that where they are not naturally present. In these new environments, the introduced species can out compete the native species and cause disruption to the trophic structure and cause biodiversity loss.

You might be interested in
Lobsters and spiders are both classified in the phylum Arthropoda. Lobsters and spiders are therefore also classified in the sam
garik1379 [7]

Answer:

Lobsters and spiders are both classified in the Kingdom.

I hope that this helped you! :)

3 0
3 years ago
True or false: If we extracted DNA from thyroid and neural tissues, we would find the CALCA gene in both types of cells.
Elanso [62]

Answer:

True

Explanation:

The calcitonin/calcitonin gene-related peptide (CALCA) gene is used to encode different peptide sequences (i.e., calcitonin hormone, calcitonin-related peptides and katacalcin) through alternative RNA splicing. These peptides have different functions. Calcitonin is a hormone mainly produced by cells of the thyroid gland, which is involved in the control of levels of calcium and phosphate in the blood. Moreover, katacalcin is a peptide synthesized from the same precursor of calcitonin (and therefore also mainly produced by cells of the thyroid gland), which is implicated in both calcium regulation and skeletal maintenance. Finally, the calcitonin gene-related peptide (CGRP) is a peptide mainly produced by sensory nerves (type Aδ fibers ), which is involved in pain pathways. The CALCA gene has attracted considerable attention from geneticists because it is specifically expressed in neuroendocrine tissues in normal conditions and abnormally induced in septic conditions (i.e., during the body's extreme response to an infection).

6 0
3 years ago
Help help help help help
Snezhnost [94]

Answer:

13 and 56 and 838 and 393 and 82 and 8

Explanation:

because it a potion answer and it has to be the best like mrbest ok guys am so

5 0
3 years ago
Please help. I'll give brainliest :)
Fantom [35]

Answer:

Horsts and Grabens - A narrow block dropped down between two normal faults is called a graben (looks like a small valley). The upraised block is called a horst (looks like a plateau). Normal faults are the dominant structures along the oceanic ridge, and in continental rifts.

Explanation:

5 0
3 years ago
Read 2 more answers
6. Two parents are about to have a child. Both the mother and father have brown hair and are
Amiraneli [1.4K]

Answer:

BB right bc both mother are bb

5 0
3 years ago
Read 2 more answers
Other questions:
  • Drag each label to the correct location on the table. Each label can be used more than once.
    11·1 answer
  • Endemic species are ecologically important for a number of reasons. First, since endemic species have a generally restricted dis
    5·2 answers
  • With few exceptions, all 64 codons have the same meaning in all organisms. This means the genetic code is:
    8·1 answer
  • A mitotic cdk-cyclin complex __________. a mitotic cdk-cyclin complex __________. triggers entry into mitosis stabilizes the nuc
    14·1 answer
  • A chemical called _______ is found inside most plant cells
    12·1 answer
  • Which is true about eukaryotic cells
    15·2 answers
  • Which characteristics describe cnidarians? Check all that apply.
    13·2 answers
  • 2 Lin sulks during the first week of rehearsals because she is – A tired from working on the set B bored with her duties as a de
    11·2 answers
  • 1. Describe the flow
    10·1 answer
  • Which method of virus transmission results in a greater spread of disease?.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!