Gs 102 quiz | Biology homework help

gs 102 Quiz


Plants own helpful to dry place by evolving all of the subjoined ate

[removed]A) association delay mycorrhizae to emend mineral uptake.
[removed]B) tissues to precede instil through the place.
[removed]C) forms of chlorophyll further causative at capturing bright.
[removed]D) secreting a waxy integument to hinder instil detriment.
[removed]E) structures to save reproductive cells and embryos. 

2.In known, mammals are not cheerful at dispersing chili place seeds because

[removed]A) the mammals are the main pollinators for the chili place.
[removed]B) the chili seeds do not cleave to the mammals’ fur.
[removed]C) chili seeds are injudiciously primarily by the turn.
[removed]D) the seeds die as they by through the digestive rely.
[removed]E) the mammals do not peregrination very far antecedently they extricate the chili seeds.

3.The sectioned worms of the phylum Annelida

[removed]A) possess setae on each section.
[removed]B) display radial proportion.
[removed]C) are acoelomate.
[removed]D) move by use of flagella.
[removed]E) own an known circulatory scheme.

4.Lichens are

[removed]A) suitable of causing some darken diseases.
[removed]B) parasitic interactions among a fungus and an alga.
[removed]C) only establish growing on help subject.
[removed]D) insensitive to changes in the environment.
[removed]E) symbiotic associations among a fungus and an alga.

5.Green algae such as Ulva demonstrate an permutation of eras. The diploid complexion is determined the

[removed]A) sporophyte era.
[removed]B) zygote.
[removed]C) diploid era.
[removed]D) embryo.
[removed]E) gametophyte era.

6.All members of the phylum Chordata share

[removed]A) gills introduce throughout their lives.
[removed]B) tails introduce throughout their lives.
[removed]C) a vertebral column.
[removed]D) a notochord introduce sometime in their lives.
[removed]E) exoskeletons.

7.In bryophytes, the rhizoids

[removed]A) serve as devotion structures.
[removed]B) are implicated in swarming.
[removed]C) lure potential spoil.
[removed]D) obtain nutrients.
[removed]E) obtain instil.

8.This individuality allows fungi to delaystand intensity and thirst stipulations.

[removed]A) cell walls
[removed]B) spores
[removed]C) mycelia
[removed]D) specialized organelles
[removed]E) hyphae

9.Which of the subjoined individualitys is not shared by illustrative birds and mammals?

[removed]A) endothermy
[removed]B) arrange product
[removed]C) indecent limbs
[removed]D) four-chambered disposition
[removed]E) insulating peel structures

10.Which of the subjoined are adaptations to place of twain gymnosperms and angiosperms but are lacking in ferns and mosses?

[removed]A) true roots, stems, and leaves
[removed]B) vascular scheme
[removed]C) spores
[removed]D) fruits and prides 
[removed]E) pollen and seeds

11.Mammals own two traits that set them aside from all other animals. These are

[removed]A) organization hair or fur, and arrange product.
[removed]B) four-chambered disposition and organization hair or fur.
[removed]C) organization hair or fur, and substance homeothermic.
[removed]D) amniotic eggs and arrange product.
[removed]E) four-chambered disposition and arrange product.

12.All of the subjoined are competency of a pride ate the

[removed]A) ovary.
[removed]B) cuticle.
[removed]C) fruit.
[removed]D) carpel.
[removed]E) stamen.

13.Which of the subjoined adaptations to history on place is establish in twain insects and late reptiles?

[removed]A) ability to fly
[removed]B) metamorphosis from a larval form
[removed]C) organization surfaces that rebuff evaporation
[removed]D) tracheae to distribute oxygen
[removed]E) two pairs of walking legs

14.Fungi evidence fixed individualitys. One of these individualitys is that they

[removed]A) lack cell nuclei.
[removed]B) are prokaryotes.
[removed]C) reproduce using seeds and pollen.
[removed]D) are suitable of carrying on photosynthesis.
[removed]E) reproduce using spores.

15.It is knownly purpose that animals own undergone indecent elder physiological and exsanguineous innovations during their separation. These are (in no point command)

[removed]A) bilateral proportion, product of tissues, beginning of the multichambered disposition, beginning of patterns of embryonic product.
[removed]B) multicellularity, bilateral proportion, beginning of patterns of embryonic product, product of tissues.
[removed]C) product of the unfixed forelimb, multicellularity, beginning of patterns of embryonic product, product of tissues.
[removed]D) product of tissues, photosynthesis, bilateral proportion, multicellularity.
[removed]E) beginning of patterns of embryonic product, product of the unfixed forelimb, beginning of the multichambered disposition, multicellularity

16.Which of the subjoined is not a individuality differentiating Neanderthals from late ethnicals?

[removed]A) Neanderthals had smaller reason.
[removed]B) Neanderthals had larger noses.
[removed]C) Neanderthals were stronger.
[removed]D) Neanderthals were shorter.
[removed]E) Neanderthals had drooping brow ridges.

17.In places, the resultant metabolites are primarily lawful for

[removed]A) defense.
[removed]B) nutrition.
[removed]C) protection resisting ultraviolet radiation.
[removed]D) food throng.
[removed]E) overcoming air pollutants.

18.Cnidarians and ctenophores are congruous in that they twain own

[removed]A) a digestive rely delay two knownings.
[removed]B) nematocysts.
[removed]C) mesoderm.
[removed]D) a pseudocoel.
[removed]E) radial proportion.

19.In cnidarians, nematocysts are significant in

[removed]A) movement.
[removed]B) excretion of wastes.
[removed]C) obtaining spoil.
[removed]D) obtaining oxygen from the instil.
[removed]E) food digestion.

20.It is knownly purpose that indecent delicate innovations arose during the separation of our ape-like ancestors into ethnicals. All of the subjoined are innovations ate

[removed]A) product of the opposable thumb.
[removed]B) expansion of the ethnical brain.
[removed]C) bipedalism.
[removed]D) use of brain sway for absrely purpose.
[removed]E) toolmaking.