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Firdavs [7]
3 years ago
14

What can you infer about invertebrates​

Biology
1 answer:
daser333 [38]3 years ago
6 0

Answer:

they have certain functions and or adaptations that allow them to move without spines

Explanation:

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The water cycle collects, purifies, and distributes the earth's fixed supply of water.
kotykmax [81]

Answer:

What is the main energy source, or the motive force, of the movement of water between reservoirs?

The Correct Answer B. water currents

xXxAnimexXx

Happy Labor day!

6 0
3 years ago
Show the energy of Oxidation of two mole pyruvic acid.
DerKrebs [107]

Answer:

Methanesulfinic acid (MSIA) is an important intermediate in the oxidation of dimethyl sulfide (DMS) in the marine boundary layer. The oxidation of MSIA by ozone in the gas phase to form methanesulfonic acid (MSA) was investigated using theoretical calculations in this paper. Three pathways can be found for the reaction of MSIA with ozone. The highest energy barrier is 13.02 kcal mol−1 in the most favorable pathway. By comparing the reaction rate of MSIA + O3 with that of MSIA + OH, it can be concluded that the oxidation of MSIA by O3 to form MSA is of minor significance relative to its oxidation by OH radical in the gas phase. This study can provide some information for the theoretical and experimental studies in the significantly heterogeneous and aqueous-phase oxidation of MSIA by O3.

6 0
3 years ago
What effect does the soil type have on the amount of soil moisture it can hold?
pishuonlain [190]

Answer:

Soils with smaller particles (silt and clay) have a larger surface area than those with larger sand particles, and a large surface area allows a soil to hold more water. In other words, a soil with a high percentage of silt and clay particles, which describes fine soil, has a higher water-holding capacity.

6 0
3 years ago
Which term refers to the contractions that force sperm from the body?
kicyunya [14]
The correct term is ejaculation 
Ejaculation refers to the discharge of semen from the male reproductory tract, usually accompanied by orgasm. It is the final stage and natural objective of male sexual stimulation, and an essential component of natural conception. 
5 0
4 years ago
Practice Problems. Kinetic and Potential Energy
bekas [8.4K]

Answer: 1. Biodist(?) 2. If the one flying at 5mph is going faster(slower) than the other, it has more( less) KE 3. increasing speed increases KE more than increasing mass because KE = 0.5*m*v^2 second 3. Cake tin has greater mass and gravitational PE is proportional to mass. 5. The higher cupcake as greater gravitational PE because it is proportional to height. 6. Electrical, chemical and nuclear PE

Explanation:whatever a biodist is, it probably has greater mass than a mosquito so at the same velocity, has more KE

Unfortunately, “thassing” is unintelligible, but

KE = 0.5*m*v^2

Gravitational PE = m*g*h

4 0
3 years ago
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