問題詳情
8. Unlike bacteria, archaea cell walls not contain a substance called
(A) cellulose.
(B) peptidoglycan.
(C)phospholipid.
(D) glycogen.
(E) proteinoid.
(A) cellulose.
(B) peptidoglycan.
(C)phospholipid.
(D) glycogen.
(E) proteinoid.
參考答案
無參考答案
內容推薦
- The organisms that most specifically utilize light energy to make organic molecules from inorgani
- Which of the following is true of both neurotransmitters and hormones?(A) They are both involved
- If you placed a red blood cell in a hypotonic solution, you would predict that its volume would _
- 【題組】(A) feels(B) felt(C) was feeling(D) will feel
- 假設某病毒可使一位感染病人在一天內傳染給其他三人,若第 1 天有一位病人感染到此病毒,且第 2 天結束時共有四位病人感染到此病毒,以此類推,預估從第幾天結束後感染此病毒的人數超過 10 萬人?
- 【題組】(A) am never smoking(B) never smoked(C) have never smoked(D) would never smoke
- 某遊戲公司在網路上舉辦電玩連線大戰,參賽的選手必須與其他選手對戰一場。計分規則為勝者得 10 分、輸者得 0 分,平手則各得 5 分。若賽程結束後,所有選手分數總和為8200 分,則此比賽共有
- 【題組】(A) sing loudly to myself(B) exercise under the trees(C) meet friends on the way(D) play in
- 【題組】The Browns took a one-day trip to Beachland in July. When they were there, thekids enjoyed m
- 試求方程式cosx= log10x 有幾個解?(A) 0 (B) 1 (C) 2 (D) 3
內容推薦
- MicroRNAs (miRNAs)(A) are long RNA molecules.(B) promotes post-translational modification of pro
- Surgical removal of the pancreas would(A) increase the acidity of the small intestine.(B) preven
- Which one of the following statements is correct? (A) The systematic name for TeO32- is tellurate
- Alternation of generations means(A) One phase of the life cycle takes place on land and the othe
- The tracheae of adult terrestrial insects have been a factor in the great abundance of insects b
- Sister chromatids separate during(A) prophase of meiosis I.(B) metaphase of meiosis I.(C)metapha
- 【題組】Who in the picture is Vivian? (A) A.(B) B.(C) C.(D) D.
- Given that a sample of air is made up of nitrogen, oxygen and argon in the mole fractions 78% N2,
- A 100.-L flask contains a mixture of methane (CH4) and argon gases at 25℃. The mass of argon pres
- The overall reaction in a commercial heat pack can be represented as 4Fe(s) + 3O2(g) → 2Fe2O3(s),
- What is the function of the poly A tail?(A) The poly A tail is required for the termination of t
- A hypothetical reaction, A + B +2C → 2D + 3E, has the rate law as Rate = -(△[A]/△t) = k[A][B]A
- Parathyroid hormone's main function is to(A) increase glucose mobilization during stress or
- 【題組】(A) spent most of our time playing(B) went shopping together after school(C) had to study at
- Which of the choices lists the three phases of the ovarian cycle in the correct order?(A) follic
- The rate constant for the gas-phase decomposition of N2O5, N2O5 → 2NO2 + (1/2)O2 has the followin
- The nearest living relatives of crocodiles and alligators are(A) snakes.(B) birds.(C)turtles.(D)
- Which of the following components of a virus is not encoded by its own genome?(A) capsid(B) lipi
- Place the events of parturition in the correct order.(1) Stretch-sensitive neurons send signals
- Antigen-presenting cells include(A) macrophages.(B) macrophages and B cells.(C)dendritic cells a
- Several butterfly species that are edible to birds have very similar color patterns to the gener
- Which of the following germ layer-structure is mismatched?(A) mesoderm-notochord(B) endoderm-lun
- The seeds of many plant species are dispersed by a harmless temporary attachment to an animal
- Collagen is most likely found in which tissue type?(A) Nervous(B) Muscle(C) Epithelial(D) Connec
- What is NOT a good description or a role of microRNA in controlling gene expression?(A)microRNA