Last visit was: 24 Apr 2026, 01:21 It is currently 24 Apr 2026, 01:21
Close
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Close
Request Expert Reply
Confirm Cancel
User avatar
sagarsabnis
Joined: 22 Jul 2009
Last visit: 08 May 2012
Posts: 82
Own Kudos:
2,916
 [6]
Given Kudos: 6
Location: Manchester UK
Posts: 82
Kudos: 2,916
 [6]
3
Kudos
Add Kudos
3
Bookmarks
Bookmark this Post
avatar
mikeCoolBoy
Joined: 29 Jul 2009
Last visit: 24 Dec 2012
Posts: 178
Own Kudos:
1,585
 [1]
Given Kudos: 9
Posts: 178
Kudos: 1,585
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
avatar
MarkusSchmidt
Joined: 15 Jul 2009
Last visit: 09 Aug 2010
Posts: 3
Own Kudos:
Posts: 3
Kudos: 18
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
adarsh12345
Joined: 08 Mar 2009
Last visit: 16 Apr 2011
Posts: 17
Own Kudos:
Given Kudos: 13
Posts: 17
Kudos: 319
Kudos
Add Kudos
Bookmarks
Bookmark this Post
i have a doubt in answer a
what is the subject of "its" . it is referring to brain but its can not refer to brain's .
pronoun error
.
User avatar
BM
Joined: 28 Sep 2009
Last visit: 07 Jun 2015
Posts: 1,501
Own Kudos:
Given Kudos: 432
Status:Graduated
Affiliations: HEC
Concentration: Economics, Finance
GMAT 1: 730 Q48 V44
GMAT 1: 730 Q48 V44
Posts: 1,501
Kudos: 1,201
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Yes, choice A is the best here. The phrase before the comma is intended to modify paleozoologists.
User avatar
vraptor
Joined: 25 Jul 2010
Last visit: 07 Oct 2012
Posts: 80
Own Kudos:
Given Kudos: 4
Posts: 80
Kudos: 63
Kudos
Add Kudos
Bookmarks
Bookmark this Post
sagarsabnis

Why the answer is not B can any 1 plz explain

(A)

"By analyzing the advanced olfactory apparatus of Pleistocene chordates" should modify paleozoologists and not link/discovery/brain

(A) paleozoologists have discovered a link between the brain’s regions of scent discrimination and its regions of long-term memory storage
(B) a link between the brain’s regions of scent discrimination and its regions of long-term memory storage has been discovered by paleozoologists
(C) there is a link that paleozoologists have discovered between the brain’s regions of scent discrimination and its regions of long-term memory storage
(D) the discovery of a link between the brain’s regions of scent discrimination and its regions of long-term memory storage was made by paleozoologists
(E) the brain’s regions of scent discrimination and long-term memory storage have a link that was discovered by paleozoologists
User avatar
egmat
User avatar
e-GMAT Representative
Joined: 02 Nov 2011
Last visit: 22 Apr 2026
Posts: 5,632
Own Kudos:
33,433
 [2]
Given Kudos: 707
GMAT Date: 08-19-2020
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 5,632
Kudos: 33,433
 [2]
1
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
adarsh12345
i have a doubt in answer a
what is the subject of "its" . it is referring to brain but its can not refer to brain's .
pronoun error
.

Hi Adarsh,

By analyzing the advanced olfactory apparatus of Pleistocene chordates, paleozoologists have discovered a link between the brain’s regions of scent discrimination and its regions of long-term memory storage, a link that could prove invaluable in the treatment of amnesia victims.

In this sentence possessive pronoun “its” correctly refers to the possessive noun “brain’s”. The sentence mentions “brain’s regions of scent discrimination” and then it mentions “its regions of long-term memory storage”. If you were to replace “its” from the second entity, you would replace it with “brain’s”. Hence, the pronoun reference is absolutely clear here.

Hope this helps.
Thanks.
Shraddha
User avatar
mbaiseasy
Joined: 13 Aug 2012
Last visit: 29 Dec 2013
Posts: 316
Own Kudos:
Given Kudos: 11
Concentration: Marketing, Finance
GPA: 3.23
Posts: 316
Kudos: 2,095
Kudos
Add Kudos
Bookmarks
Bookmark this Post
sagarsabnis
187. By analyzing the advanced olfactory apparatus of Pleistocene chordates, paleozoologists have discovered a link between the brain’s regions of scent discrimination and its regions of long-term memory storage, a link that could prove invaluable in the treatment of amnesia victims.
(A) paleozoologists have discovered a link between the brain’s regions of scent discrimination and its regions of long-term memory storage
(B) a link between the brain’s regions of scent discrimination and its regions of long-term memory storage has been discovered by paleozoologists
(C) there is a link that paleozoologists have discovered between the brain’s regions of scent discrimination and its regions of long-term memory storage
(D) the discovery of a link between the brain’s regions of scent discrimination and its regions of long-term memory storage was made by paleozoologists
(E) the brain’s regions of scent discrimination and long-term memory storage have a link that was discovered by paleozoologists

Why the answer is not B can any 1 plz explain

I quickly eliminated B,C,D and E just by looking at the suggested word before "a link that could prove invaluable". This phrase should be appropriately modifying "the link" stated in the sentence.

B ends with "pateozoologists". This cannot be the link that could prove invaluable referred in the sentence. So, we can also eliminate D and E.
C ends with long-term memory storage which is also incorrect.

A seems to be the only good phrase to link to the sentence.
paleontologists have discovered a link between X and Y, a link that could prove invaluable..
User avatar
VerbalBot
User avatar
Non-Human User
Joined: 01 Oct 2013
Last visit: 04 Jan 2021
Posts: 19,425
Own Kudos:
Posts: 19,425
Kudos: 1,010
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Automated notice from GMAT Club VerbalBot:

A member just gave Kudos to this thread, showing it’s still useful. I’ve bumped it to the top so more people can benefit. Feel free to add your own questions or solutions.

This post was generated automatically.
Moderators:
GMAT Club Verbal Expert
7391 posts
501 posts
358 posts