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According to the passage, which of the following is UNTRUE about optimism?

Tháng Chín 12, 2023

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Living things include both the visible world of animals, plants, and fungi as well as the invisible world of bacteria and viruses. On a basic level, we can say that life is ordered. Organizations have an enormously complex organization. We’re all familiar with the intricate systems of the basic unit of life, the cell. Life can also “work.” Living creatures can take in energy from the environment. This energy, in the form of food, is transformed to maintain metabolic processes and for survival. Life grows and develops. This means more than just replicating or getting larger in size. Living organisms also have the ability to rebuild and repair themselves when injured. Life can reproduce. Think about the last time you accidentally stubbed your toe. Almost instantly, you moved back in pain. Finally, life can adapt and respond to the demands placed on it by the environment. There are three basic types of adaptations that can occur in higher organisms. Reversible changes occur as a response to changes in the environment. Let’s say you live near sea level and you travel to an approximate area. You may begin to experience difficulty breathing and an increase in heart rate as a result of the change in altitude. These symptoms go away when you go back down to sea level. Body-related changes occur as a result of prolonged changes in the environment. Using there previous example if you were to stay in the heart normally, you would notice that your heart normally and would begin to slow down normally and would begin to breath normally. These changes are also reversible. Genotypic changes (caused by genetic mutation) take place within the genetic makeup of the organism and are not reversible. An example would be the development of resistance to pesticides by insects and spiders. Which type of living creatures can adapt to the changes in the environment?

Tháng Bảy 22, 2023

Bộ 10 đề thi Học kì 1 Công nghệ lớp 6 Kết nối tri thức có đáp án năm 2023 – 2024

Tháng Chín 21, 2023

Bộ 4 Đề thi Giữa học kì 1 GDCD 8 có ma trận có đáp án năm 2022 – 2023

Tháng Mười 27, 2023

Bài Hát Mới Nhất: Người Giãi Bày Tâm Sự – Song Ca Quang Lập & Thu Hường (Official MV)

Tháng Mười Hai 12, 2023

Cho tam giác ABC vuông tại C  có  AC =  9; BC = 5. Tính AB→.AC→

Tháng Tám 21, 2023