Answer: Earth will always be the most accessible habitable planet for study. Consequently, studying the origin and earliest evolution of life, along with the long-term evolution of the Earth's environments, helps us understand why the Earth became habitable and why terrestrial life has persisted for billions of years.
Answer:
Carbon dioxide moves in; oxygen moves out
Explanation:
The pigment that offers the green pigmentation for green plants is known as Chlorophyll. On the surface of the leaves on green plants are microscopic openings known as Stomata in the epidermis of leaves. Stomata are generally more numerous on the underside of leaves. They provide for the exchange of gases between the outside air and the branched system of interconnecting air canals within the leaf.
On a sunny day, The concentration of carbon dioxide in the air is a regulator of stomata opening in many plants. The stomata opens (then Carbon dioxide moves in and in-turn releases oxygen after photosynthetic activities has taken place) and closes in response to the internal pressure of two sausage-shaped guard cells that surround it. The inner wall of a guard cell is thicker than the outer wall.
The main function of these Guard cells are to control excessive water loss, closing on hot, dry, or windy days and opening when conditions are more favourable for gas exchange.
Answer:
Fusarium redolens is a fungal plant pathogen infecting asparagus. Therefore, Fusarium redolens is an organism that belongs to the kingdom of Fungi.
They have been primarily delineated as plant pathogens, inflicting root rot disease. Whereas, many isolates were additionally isolated from good plants and so live benignantly inside host tissues, as endophytes. Significantly, their bioactive potential and biological roles for plant protection are underlined. Notably, the cyclic hexadepsipeptide phytotoxin Beauvericin, that has robust medicament, antifungal, and insecticidal activities has been refined from the plant part of Fusarium redolens.<span>
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Answer:
meiosis
Explanation:
The crossing over of homologous chromosomes occurs in meiosis. Meiosis is characterized by the lining up of homologous chromosomes close together to form a structure known as a tetrad.
A <span>coelacanths lived long ago and it is actually a sea creature pretty much like a Dino, But its extinct now. Hope this helps :)</span>
