Answer:
C. Genetic engineering.
Explanation:
Genetic engineering refers to the deliberate alteration or manipulation of an organism's genes or genetic material for practical purposes. This can involve various techniques such as inserting, deleting, or modifying specific genes to achieve desired traits or outcomes. Genetic engineering is widely used in biotechnology and has numerous practical applications in agriculture, medicine, and other fields.
Answer:B
Explanation: Its basically probability.
2. What can scientists learn about by studying Chemical Isotopes In Foraminifera? (Air Temperature, Ocean Temperature, Carbon Dioxide Levels, Kinds Of Plants, or Rainfall)?
3. What can scientists learn about by studying Fossilized Pollen Grains? (Air Temperature, Ocean Temperature, Carbon Dioxide Levels, Kinds Of Plants, or Rainfall)?
4. What can scientists learn about by studying Tree Rings? (Air Temperature, Ocean Temperature, Carbon Dioxide Levels, Kinds Of Plants, or Rainfall)?
The answer to the questions are :
The scientists learn from the ice cores about the air and other ocean temperatures and also get to know about the Carbon dioxide levels. The scientists studying Foraminifera get to learn about the amount of carbon dioxide in the air. By analysis of the pollen they learn about the changes in vegetation. From the tree rings, they learn about the tress and weather conditions.
Find out more information about the scientists.
Scientists can learn about past air temperatures and carbon dioxide levels from ice cores, past ocean temperatures from chemical isotopes in foraminifera, historical plant types from fossilized pollen grains, and past air temperatures and rainfall from tree ring patterns.
By analyzing different proxies, scientists can deduce valuable information about Earth's past climate and environmental conditions. Here are the specific insights gained from the proxies mentioned:
The statement which is not true about observation is as follows:
Thus, the correct option is A.
Observation may be defined as the process of analyzing or monitoring some activities that are performed either by you or others to interpret the outcome.
Some of the observations are not always true, and hence they can not be trusted or believed immediately.
Such observation required the action of modification and then can be observed cautiously with full concentration in order to eliminate some mistakes.
Therefore, the correct option for this question is A.
To learn more about Observations, refer to the link:
#SPJ2
Answer:It might be c but I’m not 100% sure
Explanation:
b. haploid.
c. monoploid.
d. polyploid.
Answer:
The correct answer is a. diploid.
Explanation:
Gametes are haploid entity which contains one genome or one complete set of chromosome a particular organisms. Gametes are represented by (n) and are produce as a result of meiosis in the germ cells during gametogenesis. Fusion or fertilization of a male and a female gamete results into one celled structure called zygote. The zygote receives two genomes one each from a male gamete and a female gametes. Thus, a zygote contains two sets of chromosomes. ( n+n) = 2n or diploid.
Tissues arranged together make up organs, which, when functioning together in groups, make up organ systems.
Tissues when arranged together form organs, and these organs functioning together in groups make up organ systems. Each organ system has a specific function in the body.
In the field of Biology, tissues arranged together make up what is known as organs. These organs, when they function together in groups, create various organ systems. For instance, the heart and blood vessels make up the circulatory system. Each organ within the system has a specific function, but they all work together to allow the system to fulfill a larger role within the body.
#SPJ6
B. the air is thinner, causing more of the Sun's rays to reach the surface.
C. most tropical areas are situated at higher elevations, closer to the Sun.
D. they're surrounded by large bodies of water which reflect sunlight.
Answer;
A. the Sun's rays are nearly perpendicular to Earth's surface.
Explanation;
-Tropical region receives more solar radiation not only because the Sun’s rays hit the region more directly, but also because they travel through less of the atmosphere to get there.
-Some radiation is absorbed as it travels through the atmosphere, so less energy is lost in tropical regions.