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noname [10]
3 years ago
7

The adaptation that made possible the colonization of dry land environments by seed plants is most likely the result of the evol

ution of _____.
A. pollen
B. heterospory
C. cones
D. ovules
Biology
1 answer:
mel-nik [20]3 years ago
3 0

Answer:

The correct answer is A. pollen.

Explanation:

Pollen is a very efficient way to colonize and reach further. It's believed that this adaptation is the main reason why land plants could colonize so many environments. The fact that pollen is little and easily transported also was very important.

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do daily fluctuations in inhibitory control predict alcohol consumption? an ecological momentary assessment study
tatuchka [14]

Findings show that short-term changes in inhibitory control are predictive of alcohol consumption, which raises the possibility that temporary changes in inhibition may be a risk factor for periods of severe drinking.

<h3>What is inhibitory control?</h3>
  • An essential part of impulsivity and executive functioning, inhibitive control refers to the capacity to halt, alter, or postpone incorrect behavior.
  • It is also a crucial part of the larger concept of self-control. Utilizing computerized challenges like the stop signal task, inhibitory control can be operationalized in the lab. In order to complete this task, participants must react quickly to arbitrary on-screen "go" cues.
  • The participants are instructed to suppress their reaction on a small percentage of trials where a visual or aural "stop" signal is provided shortly after the go stimulus. Participants' actions during stop trials can be described as a "race" between their motor reaction and their ability to regulate that response.

Learn more about the inhibtory control with the help of the given link:

brainly.com/question/11220691

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3 0
2 years ago
A person who has allergies has a compromised immune system because the body's immune system
marusya05 [52]

Answer:

Overreacts to an antigen.

Explanation:

Thats what an allergy is if you think about it

4 0
3 years ago
What is the probability of drawing a king first and then a jack from a standard deck of cards with replacement?
marta [7]

the chances of that happening are 8/52 which reduces to 2/13. So not very good

4 0
3 years ago
Agricultural crops can be genetically engineered to become resistant to frost or to certain diseases
Damm [24]
Answer :
Option A is your answer
8 0
3 years ago
Since both glycolysis and gluconeogenesis are irreversible processes, there is no thermodynamic barrier to their simultaneous op
Ede4ka [16]

Answer:C

Explanation:

It is important for the cell not to activate glycolysis and gluconeogenesis at high rate simultaneously because it is expensive for the cell.

In the break down of one molecule of glucose to pyruvate, one ATP is used in the conversion of glucose to glucose-6-phosphate and one ATP is used in the conversion of fructose-1-phoshate to fructose-1,6-biphosohate. While a total of four ATPs are produced.

Making it a net gain of 2 ATP in glycolysis.

Gluconeogenesis  produces no ATP and requires equivalents of 6 ATP (4 ATP and 2GTP) for one molecule of glucose produced.

(Glycolysis +2ATP) + (gluconeogenesis -6ATP) = -4ATP

There's a net loss of 4ATP if both reactions are activated simultaneously.

5 0
4 years ago
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