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.
Answer:
The diagram below shows a cross section of a plant leaf. How does the structure marked X contribute to the survival of the plant? It allows the intake of gases necessary for photosynth
The potential sources of measurement error for muscular endurance tests are Equipment, technical skill, client factors, or environmental factors. Client factors are items that can be avoided with adequate testing preparation.
Strength training and development are thought to be crucial for improving the physical health of the population as well as for providing support and maintaining good posture. It is a fact that people need strength for their daily activities, and some of these physical efforts are sustained for extended periods of time. When assessing the musculoskeletal functions and physical capacities of the population, it is vital to take into account this physical ability because it has grown to be a significant factor in the physical condition.
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Answer:
D. They block communication between enhancers and non-targeted promoters
Explanation:
Insulator sequences are the group of DNA sequences that protect the protein-coding regions of the DNA from the surrounding regulatory sequences. Some insulator sequences are present between the enhancers and promoters of a gene. These insulator sequences do now allow these enhancers to regulate the expression of genes by sending inappropriate signals.
However, if the insulator sequences are not present between the enhancers and promoters of certain genes but are located somewhere else, enhancers can upregulate the expression of these genes.
Answer: true
Explanation: is on quizlet :)
