Q: What determines how strongly an atom attracts electrons to itself? Read this paragraph and choose the correct option from the provided answers: The electronegativity of an atom determines how strongly it attracts electrons to itself. Choices: - enthalpy - ionization - gravity - electronegativity A:
electronegativity

(Question)
Q: Aerobic exercise helps improve the cardiovascular system, while what exercise causes muscles to get bigger and stronger? Read this paragraph and choose the correct option from the provided answers: Aerobic exercise helps improve the cardiovascular system, while anaerobic exercise causes muscles to get bigger and stronger. Choices: - endurance - skeletal - enzymatic - anaerobic A:
(Answer)
anaerobic

Ques: Q: What are particles that feel the strong nuclear force called? Read this paragraph and choose the correct option from the provided answers: Hadrons and Leptons Particles can also be revealingly grouped according to what forces they feel between them. All particles (even those that are massless) are affected by gravity, since gravity affects the space and time in which particles exist. All charged particles are affected by the electromagnetic force, as are neutral particles that have an internal distribution of charge (such as the neutron with its magnetic moment). Special names are given to particles that feel the strong and weak nuclear forces. Hadrons are particles that feel the strong nuclear force, whereas leptons are particles that do not. The proton, neutron, and the pions are examples of hadrons. The electron, positron, muons, and neutrinos are examples of leptons, the name meaning low mass. Leptons feel the weak nuclear force. In fact, all particles feel the weak nuclear force. This means that hadrons are distinguished by being able to feel both the strong and weak nuclear forces. Table 33.2 lists the characteristics of some of the most important subatomic particles, including the directly observed carrier particles for the electromagnetic and weak nuclear forces, all leptons, and some hadrons. Several hints related to an underlying substructure emerge from an examination of these particle characteristics. Note that the carrier particles are called gauge bosons. First mentioned in Patterns in Spectra Reveal More Quantization, a boson is a particle with zero or an integer value of intrinsic spin (such as s = 0, 1, 2, . ), whereas a fermion is a particle with a half-integer value of intrinsic spin (. Choices: - bosons - mesons - baryons - hadrons A:
Ans: hadrons

(Q).
Q: Spiders use the hydrostatic pressure generated by an open type of what anatomical system to extend their legs? Read this paragraph and choose the correct option from the provided answers: Choices: - respiratory - pulmonary - vascular - circulatory A:
(A).
circulatory

Ques:Q: In recent years, however, researchers have discovered that microsporidia actually have tiny organelles derived from what? Read this paragraph and choose the correct option from the provided answers: Choices: - proteins - carbohydrates - plasma - mitochondria A:

Ans:mitochondria

Q: Salt hydrolysis is a reaction in which one of the ions from a salt reacts with what? Read this paragraph and choose the correct option from the provided answers: The fluoride ion is acting as a weak Brnsted-Lowry base. The hydroxide ion that is produced as a result of the above reaction makes the solution slightly basic. Salt hydrolysis is a reaction in which one of the ions from a salt reacts with water, forming either an acidic or basic solution. Choices: - proteins - fat - air - water A:
water