Answer:
commensalism and herbivore
Explanation:
To be able to grasp the concept of the answer, let us discuss a bit on what commensalism; herbivore is.
Commensalism as a word is basically biological phrase in which during the relationship between creatures of different species or the same specie( for instance, lets say we have Specie A and Specie B).
It is a situation whereby members of specie A get benefits of the the relationship between the two species while specie B does not get any benefit from the relationship neither is it harmed by virtue of the relationship.
Herbivore: This can be classifies as animal category that specializes in the consumption of plants, roots and herb. Basically, plant makes up the majority of their diet.
Now, relating this definitions to the question asked, we can clearly see that The trophic facilitation phenomenon described by Hacker and colleagues involves direct interactions between two salt marsh plant species (Juncus and Iva) in the form of commensalism with indirect effects benefiting an herbivore of one of the plants
The process that results in Ms. Milly’s wilting lettuce becoming firm is osmosis. The explanation is below.
OSMOSIS:
- Osmosis is the process by which water molecules move from a region of high concentration to a region of low concentration via a semipermeable membrane.
- According to this question, Ms. Milly, occasionally sprinkles water on her wilting lettuce and notices that they became firm.
- The firmness of the lettuce is as a result of the movement of water into the leaf cells due to a process called osmosis.
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Answer:
0.04 for 6 legs starfish and 0.96 for 5 legs starfish.
Explanation:
The allele frequency for the 6 legs starfish is 0.04 whereas, the allele frequency for the 5 legs starfish is 0.96 because there is only one 6 legs starfish in the given population as compared to 5 legs starfish. The low population of 6 legs starfish is due to the presence of recessive allele while on the other hand, higher population of 5 legs starfish is due to the presence of dominant allele. The allele frequencies for both population is done by dividing the allele of interest by total number of alleles present in the population.
I'm pretty sure your answer should be D. Ship Ballast. Hope this helps! =^-^=
<u>Coquina</u> is the sedimentary rock is made up of pieces of shells.
Two types of sedimentary rock: Clastic and chemical sedimentary rocks
Explanation:
Coquina is the sedimentary rock formed by fragments or pieces of shells of marine animals like mollusks, brachiopods, trilobites and certain invertebrates.
The shells of marine animals are fragmented due to abrasion and mechanical degradation and sorting by the wave action and chemicals present in the sea water and gets transported which then sediments to form rock structures called coquina. The shells mostly contain calcium carbonate.
Chalk is the sedimentary rock formed b the fossil shells fragmented from foraminifers. This is a more powdery type of limestone.
Depending upon the type of sedimentation, sedimentary rocks are of three types:
Clastic – Made from sedimentation of clastic (pieces from broken rocks) through the processes of mechanical weathering and lithification (cementing and compacting). sandstone, conglomerate
Chemical – Made from evaporation of water and precipitation of materials which were previously dissolved in a solution. Example: Rock salt, dolomite
Organic – Repeated accumulation and sedimentation of organic matter or remains from plant and animal sources like bones (calcium deposits). Example: coal.