Answer:
Explanation:
The cause of current climate change is largely human activity, like burning fossil fuels, like natural gas, oil, and coal. Burning these materials releases what are called greenhouse gases into Earth's atmosphere.
organelles are not membrane-bound
cytoplasm surrounds organelles
have a cell wall outside plasma membrane
Answer:
Answer B: Organelles are not membrane-bound
Clock
Water
Fish
Paper
Glass
Aluminum
Wooden Ruler
Sand
Clouds
Corpse
Snail
Steak
Pork Chops
Salad
Bread
Plant
Hair
Finger Nails
Pipe
Cotton Fabric
Wool
Gold
Plastic
Grapes
Air
Options:
Option 1: Biotic factors
Option 2: Abiotic factors
Option 3: Mixed (both biotic and abiotic factors)
Option 4: None of the above
Answer:
Option 3 is the correct answer
Biotic and abiotic factors in ecosystems
In ecosystems, biotic factors are the living components, while abiotic factors are the non-living components. Sorting the given items:
The biotic factors involve living organisms like whales, fish, snails, and plants, while the abiotic factors include non-living things such as clocks, water, paper, and metals.
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What statement most accurately classifies this cell?
Choose 1 answer:
(Choice A)
A
It is a bacterial cell.
(Choice B)
B
It is an animal cell.
(Choice C)
C
It is a fungal cell.
(Choice D)
D
It is a plant cell.
Answer: D (an animal cell)
b. RNA→ trait→ DNA→ protein
c. DNA→ RNA→ protein→ trait
d. trait→DNA→ protein→ RNA
B. epidermis
C. guard cell
D. spongy mesophyll
The structure of plants that allowed the first land plants to survive out of water is known as the cuticle. Thus, the correct option for this question is A.
The first plants that were tends to live on land are the Non-vascular plants, which include mosses and liverworts, which were the first-ever land plants. They do not have much of an internal support system but have slightly simpler material for the same tasks.
Early in their history, land plants also evolved a cuticle. The cuticle is the structure that involves a waxy layer on the outer surface of the aerial parts of a plant that helps to prevent water loss. Sometimes cuticle with details of epidermal cell structure is preserved in fossil plants.
Guard cells play an important role in the opening and closing of the stomata. While epidermis is the outer cell which prevent the whole plant form injury.
Therefore, the structure of plants that allowed the first land plants to survive out of water is known as the cuticle. Thus, the correct option for this question is A.
To learn more about Cuticle, refer to the link:
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Answer:
A
Explanation: